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Posted to commits@airavata.apache.org by pa...@apache.org on 2011/10/06 21:47:49 UTC

svn commit: r1179790 [1/4] - in /incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya: ./ component/gui/ component/registry/ component/ws/ event/ experiment/gui/ file/gui/ gfac/ gpel/ gpel/gui/ gpel/script/ graph/dynamic/g...

Author: patanachai
Date: Thu Oct  6 19:47:45 2011
New Revision: 1179790

URL: http://svn.apache.org/viewvc?rev=1179790&view=rev
Log:
AIRAVATA-109 change to SLF4J

Modified:
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBaya.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaConfiguration.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaEngine.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/gui/ComponentSelector.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/ComponentRegistryLoader.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/WebComponentRegistry.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/ws/WSComponent.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/event/EventProducer.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/experiment/gui/WorkflowInterpreterLaunchWindow.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/BPELFiler.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ImageFiler.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/JythonFiler.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ScuflFiler.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/WorkflowFiler.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gfac/SimpleWSClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/GPELClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployWindow.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployer.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvokeWindow.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvoker.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELLoader.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELMenu.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/script/BPELScript.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/CepNodeGUI.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/DynamicNodeGUI.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/gui/GraphCanvas.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/impl/GraphImpl.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/impl/NodeImpl.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/subworkflow/SubWorkflowNodeGUI.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/system/ConstantNode.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/system/InputNode.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/system/S3InputNode.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/ws/gui/InteractionNodeGUI.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/ws/gui/WSNodeGUI.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/ws/gui/WorkflowNodeGUI.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gridchem/gui/GridChemRunnerWindow.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gui/AboutWindow.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gui/ErrorWindow.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gui/WaitDialog.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gui/XBayaGUI.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/interpretor/WorkflowInterpretorEventListener.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/invoker/AsynchronousInvoker.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/invoker/GFacInvoker.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/invoker/GenericInvoker.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/invoker/WorkflowInvokerWrapperForGFacInvoker.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/jython/gui/JythonRunnerWindow.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/jython/lib/GFacServiceCreator.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/jython/lib/NotificationSender.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/jython/lib/ServiceNotificationSender.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/jython/runner/JythonClassLoader.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/jython/runner/JythonOneTimeRunnerImpl.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/lead/LEADTypes.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/lead/LEADWorkflowInvoker.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/lead/NotificationHandler.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/modifier/WorkflowModifier.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/monitor/Monitor.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/monitor/MonitorConfiguration.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/monitor/MonitorEventData.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/monitor/MonitorUtil.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/monitor/WsmgClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/monitor/gui/MonitorEventHandler.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/monitor/gui/MonitorMenu.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/monitor/gui/MonitorPanel.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/monitor/gui/MonitorStarter.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/myproxy/MyProxyClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/myproxy/gui/MyProxyLoader.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/ode/ODEInvoker.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/taverna/TavernaRunnerWindow.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/BPELScriptTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/DSCTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/DSCUtilTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/GFacServiceCreaterTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/GPELClientTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/HierarchicalWorkflowTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/LEADWorkflowInvokerTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/MetadataTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/MyProxyTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/WSDLTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/WSIFTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/WorkflowModificationTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/WorkflowTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/XBayaSecurityTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/XBayaTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/XRegistryTextCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/XppTestCase.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/jython/JythonLibraryTest.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/AllServices.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/ServiceNotificationSender.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/adder/AdderClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/adder/AdderImpl.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/adder/AdderService.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/approver/ApproverClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/approver/ApproverImpl.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/approver/ApproverService.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/arrayadder/ArrayAdderClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/arrayadder/ArrayAdderImpl.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/arrayadder/ArrayAdderService.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/arraygen/ArrayGeneratorClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/arraygen/ArrayGeneratorImpl.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/arraygen/ArrayGeneratorService.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/echo/EchoClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/echo/EchoImpl.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/echo/EchoService.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/multiplier/MultiplierImpl.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/test/service/multiplier/MultiplierService.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/util/XBayaUtil.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/wf/Workflow.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/wf/gui/WorkflowMenu.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/workflow/WorkflowClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/workflow/proxy/GPELWorkflowClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/workflow/proxy/WorkflowProxyClient.java
    incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/xregistry/XRegistryComponent.java

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBaya.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBaya.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBaya.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBaya.java Thu Oct  6 19:47:45 2011
@@ -23,15 +23,14 @@ package org.apache.airavata.xbaya;
 
 import java.net.URI;
 import java.net.URISyntaxException;
-import java.util.Vector;
 
 import org.apache.airavata.xbaya.gui.ErrorMessages;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class XBaya {
 
-    private static MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(XBaya.class);
 
     private XBayaConfiguration config;
 
@@ -50,14 +49,14 @@ public class XBaya {
             this.engine = new XBayaEngine(this.config);
 
         } catch (RuntimeException e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             try {
                 this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
             } catch (Throwable t) {
                 // Cannot do anything
             }
         } catch (Error e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             try {
                 this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
             } catch (Throwable t) {
@@ -108,7 +107,7 @@ public class XBaya {
                         this.config.loadConfiguration(configPath);
                     } catch (RuntimeException e) {
                         String message = "Error while reading config file, " + configPath;
-                        logger.warning(message, e);
+                        logger.warn(message, e);
                         this.config.addError(new XBayaException(message, e));
                     }
                 } else if ("-title".equalsIgnoreCase(arg)) {
@@ -124,7 +123,7 @@ public class XBaya {
                         this.config.setXRegistryURL(parseURL(url));
                     } catch (URISyntaxException e) {
                         String message = "The XRegistry URL is in wrong format: " + url;
-                        logger.warning(message, e);
+                        logger.warn(message, e);
                         this.config.addError(new XBayaException(message, e));
                     }
                 } else if ("-gfacURL".equalsIgnoreCase(arg)) {
@@ -134,7 +133,7 @@ public class XBaya {
                         this.config.setGFacURL(parseURL(url));
                     } catch (URISyntaxException e) {
                         String message = "The GFac URL is in wrong format: " + url;
-                        logger.warning(message, e);
+                        logger.warn(message, e);
                         this.config.addError(new XBayaException(message, e));
                     }
                 } else if ("-dscURL".equalsIgnoreCase(arg)) {
@@ -144,7 +143,7 @@ public class XBaya {
                         this.config.setDSCURL(parseURL(url));
                     } catch (URISyntaxException e) {
                         String message = "The DSC URL is in wrong format: " + url;
-                        logger.warning(message, e);
+                        logger.warn(message, e);
                         this.config.addError(new XBayaException(message, e));
                     }
                 } else if ("-startMonitor".equalsIgnoreCase(arg)) {
@@ -156,7 +155,7 @@ public class XBaya {
                         this.config.setBrokerURL(parseURL(brokerURL));
                     } catch (URISyntaxException e) {
                         String message = "The broker URL is in wrong format: " + brokerURL;
-                        logger.warning(message, e);
+                        logger.warn(message, e);
                         this.config.addError(new XBayaException(message, e));
                     }
                 } else if ("-odeEngine".equalsIgnoreCase(arg)) {
@@ -184,7 +183,7 @@ public class XBaya {
                             this.config.setPullMode(false);
                         } else {
                             String message = "-pullMode has to be either true or false, not " + nextArg;
-                            logger.warning(message);
+                            logger.warn(message);
                             this.config.addError(new XBayaException(message));
                         }
                     } else {
@@ -198,7 +197,7 @@ public class XBaya {
                         this.config.setMessageBoxURL(parseURL(messageBoxURL));
                     } catch (URISyntaxException e) {
                         String message = "The message box URL is in wrong format: " + messageBoxURL;
-                        logger.warning(message, e);
+                        logger.warn(message, e);
                         this.config.addError(new XBayaException(message, e));
                     }
                 }  else if ("-registryURL".equalsIgnoreCase(arg)) {
@@ -208,7 +207,7 @@ public class XBaya {
                         this.config.setRegistryURL(parseURL(registryURL));
                     } catch (URISyntaxException e) {
                         String message = "The message box URL is in wrong format: " + registryURL;
-                        logger.warning(message, e);
+                        logger.warn(message, e);
                         this.config.addError(new XBayaException(message, e));
                     }
                 } else if ("-registryUserName".equalsIgnoreCase(arg)) {
@@ -236,7 +235,7 @@ public class XBaya {
 //                        this.config.setMyProxyPort(Integer.parseInt(port));
 //                    } catch (NumberFormatException e) {
 //                        String message = "The myProxyPort must be an integer: " + port;
-//                        logger.warning(message, e);
+//                        logger.warn(message, e);
 //                        this.config.addError(new XBayaException(message, e));
 //                    }
 //                } else if ("-myProxyUsername".equalsIgnoreCase(arg)) {
@@ -252,7 +251,7 @@ public class XBaya {
 //                        this.config.setMyProxyLifetime(Integer.parseInt(lifetime));
 //                    } catch (NumberFormatException e) {
 //                        String message = "The myProxyLifetime must be an integer: " + lifetime;
-//                        logger.warning(message, e);
+//                        logger.warn(message, e);
 //                        this.config.addError(new XBayaException(message, e));
 //                    }
 //                } else if ("-loadMyProxy".equalsIgnoreCase(arg)) {
@@ -264,7 +263,7 @@ public class XBaya {
 //                        this.config.setLoadMyProxy(false);
 //                    } else {
 //                        String message = "-loadMyProxy has to be either true or false, not " + load;
-//                        logger.warning(message);
+//                        logger.warn(message);
 //                        this.config.addError(new XBayaException(message));
 //                    }
 //                }
@@ -275,7 +274,7 @@ public class XBaya {
                         this.config.setWidth(Integer.parseInt(width));
                     } catch (NumberFormatException e) {
                         String message = "The width must be an integer: " + width;
-                        logger.warning(message, e);
+                        logger.warn(message, e);
                         this.config.addError(new XBayaException(message, e));
                     }
                 } else if ("-height".equalsIgnoreCase(arg)) {
@@ -285,7 +284,7 @@ public class XBaya {
                         this.config.setHeight(Integer.parseInt(height));
                     } catch (NumberFormatException e) {
                         String message = "The height must be an integer: " + height;
-                        logger.warning(message, e);
+                        logger.warn(message, e);
                         this.config.addError(new XBayaException(message, e));
                     }
                 } else if ("-exitOnClose".equalsIgnoreCase(arg)) {
@@ -296,17 +295,17 @@ public class XBaya {
                     }
                 } else {
                     String message = "Unknown option: " + arg;
-                    logger.severe(message);
+                    logger.error(message);
                     this.config.addError(new XBayaException(message));
                 }
                 index++;
             }
         } catch (ArrayIndexOutOfBoundsException e) {
             String message = "Argument is missing after " + args[args.length - 1];
-            logger.severe(message, e);
+            logger.error(message, e);
             this.config.addError(new XBayaException(message));
         } catch (Throwable e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             String message = "Unknown error while parsing the arguments";
             this.config.addError(new XBayaException(message, e));
         }

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaConfiguration.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaConfiguration.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaConfiguration.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaConfiguration.java Thu Oct  6 19:47:45 2011
@@ -28,13 +28,14 @@ import java.util.List;
 
 import org.apache.airavata.xbaya.component.registry.JCRComponentRegistry;
 import org.apache.airavata.xbaya.file.XBayaPathConstants;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import xsul.lead.LeadDeploymentConfig;
-import xsul5.MLogger;
 
 public class XBayaConfiguration {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(XBayaConfiguration.class);
 
     private String title = XBayaConstants.APPLICATION_NAME;
 
@@ -135,7 +136,7 @@ public class XBayaConfiguration {
             }
         } catch (RuntimeException e) {
             String message = "Error while reading a configuration file, " + systemConfig;
-            logger.warning(message, e);
+            logger.warn(message, e);
         }
     }
 

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaEngine.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaEngine.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaEngine.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/XBayaEngine.java Thu Oct  6 19:47:45 2011
@@ -54,12 +54,12 @@ import org.apache.airavata.xbaya.workflo
 import org.apache.airavata.xbaya.workflow.WorkflowEngineManager;
 import org.apache.airavata.xbaya.xregistry.XRegistryAccesser;
 import org.apache.airavata.xbaya.xregistry.XRegistryComponent;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class XBayaEngine {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(XBayaEngine.class);
 
     private XBayaConfiguration configuration;
 
@@ -224,7 +224,6 @@ public class XBayaEngine {
      * Initialization process. This method is called after the GUI is initialized.
      */
     private void initAfterGUI() {
-        logger.entering();
 
         // Initialize security at the beginning.
         initSecurity();
@@ -273,7 +272,6 @@ public class XBayaEngine {
      * Initializes registris.
      */
     private void initRegistry() {
-        logger.entering();
 
         final ComponentSelector componentTreeViewer = this.gui.getComponentSelector();
         try {

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/gui/ComponentSelector.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/gui/ComponentSelector.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/gui/ComponentSelector.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/gui/ComponentSelector.java Thu Oct  6 19:47:45 2011
@@ -63,8 +63,8 @@ import org.apache.airavata.xbaya.compone
 import org.apache.airavata.xbaya.component.ws.WSComponent;
 import org.apache.airavata.xbaya.gui.ErrorMessages;
 import org.apache.airavata.xbaya.gui.XBayaComponent;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * The ComponentTreeViewer class shows the selectedComponent tree.
@@ -77,7 +77,7 @@ public class ComponentSelector implement
      */
     public static final String TITLE = "Component List";
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(ComponentSelector.class);
 
     private XBayaEngine engine;
 
@@ -236,15 +236,13 @@ public class ComponentSelector implement
 
         SwingUtilities.invokeLater(new Runnable() {
             public void run() {
-                logger.entering();
                 ComponentTreeNode root = ComponentSelector.this.treeModel.getRoot();
                 ComponentSelector.this.treeModel.removeChildren(root);
-                logger.finest("Removed all");
+                logger.info("Removed all");
                 for (ComponentTreeNode subTree : newSubTrees) {
                     ComponentSelector.this.treeModel.addNodeInto(subTree, root);
                 }
                 makeVisible((ComponentTreeNode) root.getFirstChild());
-                logger.exiting();
             }
         });
 
@@ -312,7 +310,6 @@ public class ComponentSelector implement
      *            The path of the selected selectedComponent.
      */
     private void select(TreePath treePath) {
-        logger.entering(treePath);
         final ComponentTreeNode selectedNode = (ComponentTreeNode) treePath.getLastPathComponent();
         final ComponentReference componentReference = selectedNode.getComponentReference();
         selectComponent(null);
@@ -353,7 +350,6 @@ public class ComponentSelector implement
             }.start();
 
         }
-        logger.exiting();
     }
 
     private void expandTreeLeaf(ComponentTreeNode selectedNode, List<? extends Component> components) {
@@ -426,7 +422,7 @@ public class ComponentSelector implement
             renderer.setClosedIcon(SwingUtil.createImageIcon("closed.gif"));
             renderer.setLeafIcon(SwingUtil.createImageIcon("leaf.gif"));
         } catch (RuntimeException e) {
-            logger.warning("Failed to load image icons.  " + "It will use the default icons instead.", e);
+            logger.warn("Failed to load image icons.  " + "It will use the default icons instead.", e);
         }
 
         this.tree.setCellRenderer(renderer);

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/ComponentRegistryLoader.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/ComponentRegistryLoader.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/ComponentRegistryLoader.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/ComponentRegistryLoader.java Thu Oct  6 19:47:45 2011
@@ -26,12 +26,12 @@ import org.apache.airavata.xbaya.compone
 import org.apache.airavata.xbaya.gui.Cancelable;
 import org.apache.airavata.xbaya.gui.ErrorMessages;
 import org.apache.airavata.xbaya.gui.WaitDialog;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class ComponentRegistryLoader implements Cancelable {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(ComponentRegistryLoader.class);
 
     private XBayaEngine engine;
 
@@ -86,7 +86,6 @@ public class ComponentRegistryLoader imp
      * @param registry
      */
     private void runInThread(ComponentRegistry registry) {
-        logger.entering();
         try {
             ComponentTreeNode componentTree = registry.getComponentTree();
             if (this.canceled) {
@@ -96,14 +95,14 @@ public class ComponentRegistryLoader imp
             this.loadingDialog.hide();
         } catch (ComponentRegistryException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.COMPONENT_LIST_LOAD_ERROR, e);
                 this.loadingDialog.hide();
             }
         } catch (RuntimeException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.COMPONENT_LIST_LOAD_ERROR, e);
                 this.loadingDialog.hide();

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/WebComponentRegistry.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/WebComponentRegistry.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/WebComponentRegistry.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/registry/WebComponentRegistry.java Thu Oct  6 19:47:45 2011
@@ -37,17 +37,17 @@ import javax.swing.text.html.HTML.Tag;
 import javax.swing.text.html.HTMLEditorKit;
 import javax.swing.text.html.parser.ParserDelegator;
 
+import org.apache.airavata.common.utils.IOUtil;
 import org.apache.airavata.xbaya.component.ComponentException;
 import org.apache.airavata.xbaya.component.gui.ComponentTreeNode;
 import org.apache.airavata.xbaya.component.ws.WSComponent;
 import org.apache.airavata.xbaya.component.ws.WSComponentFactory;
-import org.apache.airavata.common.utils.IOUtil;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class WebComponentRegistry extends ComponentRegistry {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(WebComponentRegistry.class);
 
     private URL url;
 
@@ -120,7 +120,7 @@ public class WebComponentRegistry extend
             // TODO checking 3 is not enough
             while (String.valueOf(connection.getResponseCode()).startsWith("3")) {
                 String location = connection.getHeaderField("Location");
-                logger.finest("Redirecting to " + location);
+                logger.info("Redirecting to " + location);
                 connection.disconnect();
                 this.url = new URL(location);
                 connection = (HttpURLConnection) this.url.openConnection();
@@ -146,22 +146,22 @@ public class WebComponentRegistry extend
     private void addComponents(String name) {
         try {
             URL wsdlUrl = new URL(this.url, name);
-            logger.finest("WSDL URL: " + wsdlUrl);
+            logger.info("WSDL URL: " + wsdlUrl);
             String wsdlString = IOUtil.readToString(wsdlUrl.openStream());
-            logger.finest("WSDL: " + wsdlString);
+            logger.info("WSDL: " + wsdlString);
             List<WSComponent> components = WSComponentFactory.createComponents(wsdlString);
             addComponents(name, components);
         } catch (MalformedURLException e) {
             // Ignore
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
         } catch (IOException e) {
             // Ignore
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
         } catch (ComponentException e) {
             // Malformed WSDL.
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
         } catch (RuntimeException e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
         }
     }
 
@@ -180,8 +180,6 @@ public class WebComponentRegistry extend
          */
         @Override
         public void handleStartTag(Tag tag, MutableAttributeSet attrSet, int pos) {
-            logger.entering(new Object[] { tag, attrSet, new Integer(pos) });
-
             if (tag == HTML.Tag.A) {
                 String name = (String) attrSet.getAttribute(HTML.Attribute.HREF);
                 addComponents(name);

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/ws/WSComponent.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/ws/WSComponent.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/ws/WSComponent.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/component/ws/WSComponent.java Thu Oct  6 19:47:45 2011
@@ -38,10 +38,11 @@ import org.apache.airavata.xbaya.gpel.DS
 import org.apache.airavata.xbaya.graph.Graph;
 import org.apache.airavata.xbaya.graph.Node;
 import org.apache.airavata.xbaya.graph.ws.WSNode;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.xmlpull.infoset.XmlCharacters;
 import org.xmlpull.infoset.XmlElement;
 
-import xsul5.MLogger;
 import xsul5.wsdl.WsdlDefinitions;
 import xsul5.wsdl.WsdlDocumentation;
 import xsul5.wsdl.WsdlMessage;
@@ -53,7 +54,7 @@ import xsul5.wsdl.WsdlPortTypeOutput;
 
 public class WSComponent extends Component {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(WSComponent.class);
 
     protected WsdlDefinitions wsdl;
 

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/event/EventProducer.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/event/EventProducer.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/event/EventProducer.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/event/EventProducer.java Thu Oct  6 19:47:45 2011
@@ -26,12 +26,12 @@ import java.util.List;
 
 import org.apache.airavata.xbaya.XBayaException;
 import org.apache.airavata.xbaya.XBayaRuntimeException;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public abstract class EventProducer {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(EventProducer.class);
 
     private List<EventListener> listeners = new LinkedList<EventListener>();
 
@@ -58,7 +58,7 @@ public abstract class EventProducer {
             try {
                 listener.eventReceived(event);
             } catch (Throwable e) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
                 // Just remember the first one.
                 if (exception == null) {
                     exception = e;
@@ -86,7 +86,7 @@ public abstract class EventProducer {
             try {
                 listener.eventReceived(event);
             } catch (Throwable e) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
                 // Just remember the first one.
                 if (exception == null) {
                     exception = e;

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/experiment/gui/WorkflowInterpreterLaunchWindow.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/experiment/gui/WorkflowInterpreterLaunchWindow.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/experiment/gui/WorkflowInterpreterLaunchWindow.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/experiment/gui/WorkflowInterpreterLaunchWindow.java Thu Oct  6 19:47:45 2011
@@ -35,6 +35,7 @@ import javax.swing.JLabel;
 import javax.swing.JPanel;
 import javax.xml.namespace.QName;
 
+import org.apache.airavata.common.utils.StringUtil;
 import org.apache.airavata.common.utils.XMLUtil;
 import org.apache.airavata.xbaya.XBayaConfiguration;
 import org.apache.airavata.xbaya.XBayaConstants;
@@ -55,17 +56,17 @@ import org.apache.airavata.xbaya.jython.
 import org.apache.airavata.xbaya.monitor.MonitorConfiguration;
 import org.apache.airavata.xbaya.monitor.MonitorException;
 import org.apache.airavata.xbaya.ode.ODEClient;
-import org.apache.airavata.common.utils.StringUtil;
 import org.apache.airavata.xbaya.wf.Workflow;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.xmlpull.infoset.XmlElement;
 import org.xmlpull.v1.builder.XmlInfosetBuilder;
 
 import xsul.XmlConstants;
-import xsul5.MLogger;
 
 public class WorkflowInterpreterLaunchWindow {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(WorkflowInterpreterLaunchWindow.class);
 
     private XBayaEngine engine;
 

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/BPELFiler.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/BPELFiler.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/BPELFiler.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/BPELFiler.java Thu Oct  6 19:47:45 2011
@@ -39,12 +39,12 @@ import org.apache.airavata.xbaya.graph.G
 import org.apache.airavata.xbaya.gui.ErrorMessages;
 import org.apache.airavata.xbaya.wf.Workflow;
 import org.gpel.model.GpelProcess;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class BPELFiler {
 
-    private static MLogger logger = MLogger.getLogger();
+    private static Logger logger = LoggerFactory.getLogger(BPELFiler.class);
 
     private XBayaEngine engine;
 
@@ -106,7 +106,7 @@ public class BPELFiler {
         int returnVal = this.bpelFileChooser.showSaveDialog(this.engine.getGUI().getFrame());
         if (returnVal == JFileChooser.APPROVE_OPTION) {
             File file = this.bpelFileChooser.getSelectedFile();
-            logger.finest(file.getPath());
+            logger.info(file.getPath());
 
             String path = file.getPath();
 

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ImageFiler.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ImageFiler.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ImageFiler.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ImageFiler.java Thu Oct  6 19:47:45 2011
@@ -32,12 +32,12 @@ import javax.swing.filechooser.FileFilte
 import org.apache.airavata.xbaya.XBayaConstants;
 import org.apache.airavata.xbaya.XBayaEngine;
 import org.apache.airavata.xbaya.gui.ErrorMessages;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class ImageFiler {
 
-    private static MLogger logger = MLogger.getLogger();
+    private static Logger logger = LoggerFactory.getLogger(ImageFiler.class);
 
     private XBayaEngine engine;
 
@@ -81,7 +81,7 @@ public class ImageFiler {
         int returnVal = this.pngFileChooser.showSaveDialog(this.engine.getGUI().getFrame());
         if (returnVal == JFileChooser.APPROVE_OPTION) {
             File file = this.pngFileChooser.getSelectedFile();
-            logger.finest(file.getPath());
+            logger.info(file.getPath());
 
             // Put ".png" at the end of the file name
             String path = file.getPath();

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/JythonFiler.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/JythonFiler.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/JythonFiler.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/JythonFiler.java Thu Oct  6 19:47:45 2011
@@ -36,12 +36,12 @@ import org.apache.airavata.xbaya.graph.G
 import org.apache.airavata.xbaya.gui.ErrorMessages;
 import org.apache.airavata.xbaya.jython.script.JythonScript;
 import org.apache.airavata.xbaya.wf.Workflow;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class JythonFiler {
 
-    private static MLogger logger = MLogger.getLogger();
+    private static Logger logger = LoggerFactory.getLogger(JythonFiler.class);
 
     private XBayaEngine engine;
 
@@ -100,7 +100,7 @@ public class JythonFiler {
         int returnVal = this.jythonFileChooser.showSaveDialog(this.engine.getGUI().getFrame());
         if (returnVal == JFileChooser.APPROVE_OPTION) {
             File file = this.jythonFileChooser.getSelectedFile();
-            logger.finest(file.getPath());
+            logger.info(file.getPath());
 
             // Put ".py" at the end of the file name
             String path = file.getPath();

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ScuflFiler.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ScuflFiler.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ScuflFiler.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/ScuflFiler.java Thu Oct  6 19:47:45 2011
@@ -28,20 +28,20 @@ import java.util.ArrayList;
 import javax.swing.JFileChooser;
 import javax.swing.filechooser.FileFilter;
 
+import org.apache.airavata.common.utils.IOUtil;
 import org.apache.airavata.xbaya.XBayaConstants;
 import org.apache.airavata.xbaya.XBayaEngine;
 import org.apache.airavata.xbaya.file.XBayaPathConstants;
 import org.apache.airavata.xbaya.graph.GraphException;
 import org.apache.airavata.xbaya.gui.ErrorMessages;
 import org.apache.airavata.xbaya.scufl.script.ScuflScript;
-import org.apache.airavata.common.utils.IOUtil;
 import org.apache.airavata.xbaya.wf.Workflow;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class ScuflFiler {
 
-    private static MLogger logger = MLogger.getLogger();
+    private static Logger logger = LoggerFactory.getLogger(ScuflFiler.class);
 
     private XBayaEngine engine;
 
@@ -99,7 +99,7 @@ public class ScuflFiler {
         int returnVal = this.scuflFileChooser.showSaveDialog(this.engine.getGUI().getFrame());
         if (returnVal == JFileChooser.APPROVE_OPTION) {
             File file = this.scuflFileChooser.getSelectedFile();
-            logger.finest(file.getPath());
+            logger.info(file.getPath());
 
             // Put ".py" at the end of the file name
             String path = file.getPath();

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/WorkflowFiler.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/WorkflowFiler.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/WorkflowFiler.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/file/gui/WorkflowFiler.java Thu Oct  6 19:47:45 2011
@@ -37,13 +37,13 @@ import org.apache.airavata.xbaya.graph.w
 import org.apache.airavata.xbaya.graph.ws.WSGraphFactory;
 import org.apache.airavata.xbaya.gui.ErrorMessages;
 import org.apache.airavata.xbaya.wf.Workflow;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.xmlpull.infoset.XmlElement;
 
-import xsul5.MLogger;
-
 public class WorkflowFiler {
 
-    private static MLogger logger = MLogger.getLogger();
+    private static Logger logger = LoggerFactory.getLogger(WorkflowFiler.class);
 
     private XBayaEngine engine;
 
@@ -106,7 +106,7 @@ public class WorkflowFiler {
 
         if (returnVal == JFileChooser.APPROVE_OPTION) {
             File file = this.graphFileChooser.getSelectedFile();
-            logger.finest(file.getPath());
+            logger.info(file.getPath());
 
             try {
                 String path = file.getPath();
@@ -141,7 +141,7 @@ public class WorkflowFiler {
         int returnVal = this.graphFileChooser.showSaveDialog(this.engine.getGUI().getFrame());
         if (returnVal == JFileChooser.APPROVE_OPTION) {
             File file = this.graphFileChooser.getSelectedFile();
-            logger.finest(file.getPath());
+            logger.info(file.getPath());
 
             // Put ".xwf" at the end of the file name
             String path = file.getPath();

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gfac/SimpleWSClient.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gfac/SimpleWSClient.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gfac/SimpleWSClient.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gfac/SimpleWSClient.java Thu Oct  6 19:47:45 2011
@@ -26,6 +26,8 @@ import java.util.Collection;
 import java.util.Iterator;
 
 import org.apache.airavata.xbaya.component.registry.ComponentRegistryException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.xmlpull.v1.builder.XmlElement;
 import org.xmlpull.v1.builder.XmlInfosetBuilder;
 
@@ -36,7 +38,6 @@ import xsul.wsif.WSIFPort;
 import xsul.wsif.impl.WSIFMessageElement;
 import xsul.xwsif_runtime.WSIFClient;
 import xsul.xwsif_runtime.WSIFRuntime;
-import xsul5.MLogger;
 
 /**
  * This is a Simple Web Service client for easy SOAP Messages creation
@@ -44,7 +45,7 @@ import xsul5.MLogger;
  */
 public class SimpleWSClient {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(SimpleWSClient.class);
 
     private static final XmlInfosetBuilder builder = XmlConstants.BUILDER;
 
@@ -88,7 +89,7 @@ public class SimpleWSClient {
 
         boolean success = operation.executeRequestResponseOperation(inputMessage, outputMessage, faultMessage);
         if (success) {
-            logger.finest("" + outputMessage);
+            logger.info("" + outputMessage);
             return outputMessage;
         } else {
             throw new ComponentRegistryException("Excpetion at server " + faultMessage);

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/GPELClient.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/GPELClient.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/GPELClient.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/GPELClient.java Thu Oct  6 19:47:45 2011
@@ -134,7 +134,7 @@ public class GPELClient extends Workflow
                     template = this.client.retrieveTemplate(templateID);
                 } catch (GcResourceNotFoundException e) {
                     // The workflow was not found in the engine.
-                    logger.caught(e);
+                    logger.error(e.getMessage(), e);
                     template = null;
                 } catch (RuntimeException e) {
                     throw new WorkflowEngineException(ErrorMessages.GPEL_ERROR, e);
@@ -159,7 +159,7 @@ public class GPELClient extends Workflow
             // Look for each resource.
             for (GcWebResource link : links) {
                 String rel = link.getRel();
-                logger.finest("rel: " + rel);
+                logger.info("rel: " + rel);
                 if (GpelConstants.REL_PROCESS.equals(rel)) {
                     processResource = (GcProcessResource) link;
                 } else if (GPELLinksFilter.REL_XWF.equals(rel)) {
@@ -169,7 +169,7 @@ public class GPELClient extends Workflow
                 } else if (GpelConstants.REL_WSDL.equals(rel)) {
                     GcWsdlResource wsdlResouece = (GcWsdlResource) link;
                     String wsdlTitle = wsdlResouece.getTitle();
-                    logger.finest("wsdlTitle: " + wsdlTitle);
+                    logger.info("wsdlTitle: " + wsdlTitle);
                     // XXX Can we rely on the title to do the matching?
                     wsdlResourceMap.put(wsdlTitle, wsdlResouece);
                 }
@@ -188,7 +188,7 @@ public class GPELClient extends Workflow
         // WSDL for the process
         workflowWSDLresource = wsdlResourceMap.remove(PROCESS_WSDL_TYTLE);
         WsdlDefinitions workflowWSDL = workflow.getWorkflowWSDL();
-        logger.finest(workflowWSDL.xmlString());
+        logger.info(workflowWSDL.xmlString());
         if (workflowWSDLresource == null) {
             workflowWSDLresource = new GcWsdlResource(PROCESS_WSDL_TYTLE, workflowWSDL);
             links.add(workflowWSDLresource);
@@ -216,12 +216,12 @@ public class GPELClient extends Workflow
         // Graph
         Graph graph = workflow.getGraph();
         if (graphResource == null) {
-            logger.finest("Creating a new graphResource");
+            logger.info("Creating a new graphResource");
             graphResource = new GcXmlWebResource("process.xgr", graph.toXML(), GRAPH_MIME_TYPE);
             graphResource.setRel(GPELLinksFilter.REL_XWF);
             links.add(graphResource);
         } else {
-            logger.finest("Updating the graphResource");
+            logger.info("Updating the graphResource");
             graphResource.setXmlContent(graph.toXML());
         }
 
@@ -241,10 +241,10 @@ public class GPELClient extends Workflow
             }
         } catch (IOException e) {
             // It's OK to not save the image for now.
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
         } catch (IllegalArgumentException e) {
             // This happens only from junit tests.
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
         }
 
         try {
@@ -254,7 +254,6 @@ public class GPELClient extends Workflow
             URI templateID = template.getTemplateId();
             workflow.setGPELTemplateID(templateID);
 
-            logger.exiting();
             return templateID;
         } catch (RuntimeException e) {
             throw new WorkflowEngineException(ErrorMessages.GPEL_ERROR, e);
@@ -271,7 +270,7 @@ public class GPELClient extends Workflow
      */
     public synchronized Workflow load(URI id, WorkflowType workflowType) throws GraphException,
             WorkflowEngineException, ComponentException {
-        logger.entering(new Object[] { id, workflowType });
+        logger.debug("ID: " + id.toString() + " Type:" + workflowType );
 
         if (!isConnected()) {
             throw new IllegalStateException("The BPEL Engine has not configured.");
@@ -344,11 +343,11 @@ public class GPELClient extends Workflow
         List<GcWebResource> links = workflowTemplate.getLinks();
         for (GcWebResource link : links) {
             String rel = link.getRel();
-            logger.finest("rel: " + rel);
+            logger.info("rel: " + rel);
             if (GpelConstants.REL_WSDL.equals(rel)) {
                 GcWsdlResource wsdlResouece = (GcWsdlResource) link;
                 String wsdlTitle = wsdlResouece.getTitle();
-                logger.finest("wsdlTitle: " + wsdlTitle);
+                logger.info("wsdlTitle: " + wsdlTitle);
                 // Use use title to do matching
                 wsdlResourceMap.put(wsdlTitle, wsdlResouece);
             }
@@ -382,11 +381,11 @@ public class GPELClient extends Workflow
         String name = null;
         if (workflowInstance != null) {
             name = workflowInstance.getTitle();
-            logger.finest("name from the instance: " + name);
+            logger.info("name from the instance: " + name);
         }
         if (name == null) {
             name = workflowTemplate.getTitle();
-            logger.finest("name from the template: " + name);
+            logger.info("name from the template: " + name);
         }
         workflow.setName(name);
 
@@ -398,7 +397,7 @@ public class GPELClient extends Workflow
                 workflow.setImage(image);
             } catch (IOException e) {
                 // Not crucial
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             }
         }
 
@@ -416,7 +415,7 @@ public class GPELClient extends Workflow
      */
     @SuppressWarnings("boxing")
     public synchronized GcSearchList list(int maxNum, WorkflowType type) throws WorkflowEngineException {
-        logger.entering(new Object[] { maxNum, type });
+        logger.debug("Maxnum: " + maxNum + " Type: " + type);
         if (!isConnected()) {
             throw new IllegalStateException("The BPEL Engine has not configured.");
         }
@@ -480,26 +479,26 @@ public class GPELClient extends Workflow
             if (name != null) {
                 String title = instance.getTitle();
                 title = title + " (" + name + ")";
-                logger.finest("new title: " + title);
+                logger.info("new title: " + title);
                 instance.setTitle(title);
             }
 
             Graph graph = workflow.getGraph();
             for (WSNode node : GraphUtil.getNodes(graph, WSNode.class)) {
                 String partnerLinkName = BPELScript.createPartnerLinkName(node.getID());
-                logger.finest("partnerLinkName: " + partnerLinkName);
+                logger.info("partnerLinkName: " + partnerLinkName);
                 WsdlDefinitions wsdl = node.getComponent().getWSDL();
-                logger.finest("WSDL QName: " + WSDLUtil.getWSDLQName(wsdl));
+                logger.info("WSDL QName: " + WSDLUtil.getWSDLQName(wsdl));
 
                 if (WSDLUtil.isAWSDL(wsdl)) {
                     URI subWorkflowTemplateID = WorkflowComponent.getWorkflowTemplateID(wsdl);
                     if (subWorkflowTemplateID == null) {
                         // It's a service AWSDL. Create a CWSDL that uses DSC.
-                        logger.finest("service");
+                        logger.info("service");
                         wsdl = DSCUtil.convertToCWSDL(WSDLUtil.deepClone(wsdl), dscURL);
                     } else {
                         // It's a workflow WSDL.
-                        logger.finest("workflow");
+                        logger.info("workflow");
                         // recursively instantiate and start sub-workflows.
                         Workflow subWorkflow = load(subWorkflowTemplateID, WorkflowType.TEMPLATE);
                         GcInstance subInstance = instantiate(subWorkflow, dscURL, name);
@@ -614,12 +613,12 @@ public class GPELClient extends Workflow
             return;
         }
 
-        logger.finest("Connecting a GPEL Engine at " + this.engineURL);
+        logger.info("Connecting a GPEL Engine at " + this.engineURL);
         try {
             Transport transport;
             if (isSecure()) {
                 if (this.gpelUserX509Credential == null) {
-                    logger.finest("Using ssl without any credential.");
+                    logger.info("Using ssl without any credential.");
                     this.gpelUserX509Credential = new GpelUserX509Credential(null,
                             XBayaSecurity.getTrustedCertificates());
                 }

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployWindow.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployWindow.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployWindow.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployWindow.java Thu Oct  6 19:47:45 2011
@@ -44,12 +44,12 @@ import org.apache.airavata.xbaya.wf.Work
 import org.apache.airavata.xbaya.workflow.WorkflowClient;
 import org.apache.airavata.xbaya.workflow.WorkflowEngineException;
 import org.ietf.jgss.GSSCredential;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class GPELDeployWindow {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(GPELDeployWindow.class);
 
     protected XBayaEngine engine;
 
@@ -132,7 +132,7 @@ public class GPELDeployWindow {
             this.redeployButton.setEnabled(true);
         }
 
-        logger.finest("before show");
+        logger.info("before show");
         this.dialog.show();
     }
 

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployer.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployer.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployer.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELDeployer.java Thu Oct  6 19:47:45 2011
@@ -30,12 +30,12 @@ import org.apache.airavata.xbaya.gui.Wai
 import org.apache.airavata.xbaya.wf.Workflow;
 import org.apache.airavata.xbaya.workflow.WorkflowClient;
 import org.apache.airavata.xbaya.workflow.WorkflowEngineException;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class GPELDeployer implements Cancelable {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(GPELDeployer.class);
 
     private XBayaEngine engine;
 
@@ -101,28 +101,28 @@ public class GPELDeployer implements Can
             this.deployingDialog.hide();
         } catch (GraphException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.GRAPH_NOT_READY_ERROR, e);
                 this.deployingDialog.hide();
             }
         } catch (WorkflowEngineException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.GPEL_ERROR, e);
                 this.deployingDialog.hide();
             }
         } catch (ComponentException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 this.deployingDialog.hide();
             }
         } catch (RuntimeException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 this.deployingDialog.hide();

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvokeWindow.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvokeWindow.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvokeWindow.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvokeWindow.java Thu Oct  6 19:47:45 2011
@@ -63,7 +63,7 @@ import org.xmlpull.infoset.XmlElement;
 
 public class GPELInvokeWindow {
 
-    // private static final MLogger logger = MLogger.getLogger();
+    // private static final Logger logger = LoggerFactory.getLogger();
 
     protected XBayaEngine engine;
 

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvoker.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvoker.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvoker.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELInvoker.java Thu Oct  6 19:47:45 2011
@@ -43,16 +43,17 @@ import org.apache.airavata.xbaya.wf.Work
 import org.apache.airavata.xbaya.workflow.WorkflowClient;
 import org.apache.airavata.xbaya.workflow.WorkflowEngineException;
 import org.gpel.client.GcInstance;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import xsul.XmlConstants;
 import xsul.invoker.gsi.GsiInvoker;
 import xsul.lead.LeadContextHeader;
-import xsul5.MLogger;
 import xsul5.wsdl.WsdlDefinitions;
 
 public class GPELInvoker implements Cancelable {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(GPELInvoker.class);
 
     private XBayaEngine engine;
 
@@ -110,7 +111,7 @@ public class GPELInvoker implements Canc
             client.deploy(workflow, redeploy);
         } catch (WorkflowEngineException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.GPEL_ERROR, e);
                 this.invokingDialog.hide();
@@ -118,7 +119,7 @@ public class GPELInvoker implements Canc
             return;
         } catch (RuntimeException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 this.invokingDialog.hide();
@@ -126,7 +127,7 @@ public class GPELInvoker implements Canc
             return;
         } catch (Error e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 this.invokingDialog.hide();
@@ -143,7 +144,7 @@ public class GPELInvoker implements Canc
             wsdl = client.start(instance);
         } catch (WorkflowEngineException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.GPEL_ERROR, e);
                 this.invokingDialog.hide();
@@ -151,7 +152,7 @@ public class GPELInvoker implements Canc
             return;
         } catch (ComponentException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.GPEL_ERROR, e);
                 this.invokingDialog.hide();
@@ -159,7 +160,7 @@ public class GPELInvoker implements Canc
             return;
         } catch (GraphException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.GPEL_ERROR, e);
                 this.invokingDialog.hide();
@@ -167,7 +168,7 @@ public class GPELInvoker implements Canc
             return;
         } catch (RuntimeException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 this.invokingDialog.hide();
@@ -203,7 +204,7 @@ public class GPELInvoker implements Canc
             invoker = new LEADWorkflowInvoker(wsdl, leadContext, messageBoxURL, secureInvoker);
         } catch (ComponentException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.GRAPH_NOT_READY_ERROR, e);
                 this.invokingDialog.hide();
@@ -211,7 +212,7 @@ public class GPELInvoker implements Canc
             return;
         } catch (RuntimeException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 this.invokingDialog.hide();
@@ -230,7 +231,7 @@ public class GPELInvoker implements Canc
             this.engine.getMonitor().start();
         } catch (MonitorException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.MONITOR_SUBSCRIPTION_ERROR, e);
                 this.invokingDialog.hide();
@@ -238,7 +239,7 @@ public class GPELInvoker implements Canc
             return;
         } catch (RuntimeException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.MONITOR_SUBSCRIPTION_ERROR, e);
                 this.invokingDialog.hide();

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELLoader.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELLoader.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELLoader.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELLoader.java Thu Oct  6 19:47:45 2011
@@ -32,12 +32,12 @@ import org.apache.airavata.xbaya.gui.Wai
 import org.apache.airavata.xbaya.wf.Workflow;
 import org.apache.airavata.xbaya.workflow.WorkflowClient;
 import org.apache.airavata.xbaya.workflow.WorkflowEngineException;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class GPELLoader implements Cancelable {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(GPELLoader.class);
 
     private XBayaEngine engine;
 
@@ -93,7 +93,7 @@ public class GPELLoader implements Cance
             try {
                 this.loadThread.join();
             } catch (InterruptedException e) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             }
         }
     }
@@ -114,28 +114,28 @@ public class GPELLoader implements Cance
             // TODO load notification in case of workflow instance
         } catch (WorkflowEngineException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(e.getMessage(), e);
                 this.loadingDialog.hide();
             }
         } catch (GraphException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.GRAPH_FORMAT_ERROR, e);
                 this.loadingDialog.hide();
             }
         } catch (ComponentException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.COMPONENT_FORMAT_ERROR, e);
                 this.loadingDialog.hide();
             }
         } catch (RuntimeException e) {
             if (this.canceled) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
             } else {
                 this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 this.loadingDialog.hide();

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELMenu.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELMenu.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELMenu.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/gui/GPELMenu.java Thu Oct  6 19:47:45 2011
@@ -35,12 +35,12 @@ import org.apache.airavata.xbaya.gpel.co
 import org.apache.airavata.xbaya.modifier.gui.WorkflowModifierGUI;
 import org.apache.airavata.xbaya.ode.ODEInvokerWindow;
 import org.apache.airavata.xbaya.ode.gui.ODEDeploymentWindow;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class GPELMenu implements EventListener {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(GPELMenu.class);
 
     private XBayaEngine engine;
 
@@ -86,8 +86,7 @@ public class GPELMenu implements EventLi
      * @see org.apache.airavata.xbaya.event.EventListener#eventReceived(org.apache.airavata.xbaya.event.Event)
      */
     public void eventReceived(Event event) {
-        logger.entering();
-
+        
         boolean connected;
         if (event.getType() == Event.Type.GPEL_ENGINE_CONNECTED) {
             connected = true;

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/script/BPELScript.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/script/BPELScript.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/script/BPELScript.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/gpel/script/BPELScript.java Thu Oct  6 19:47:45 2011
@@ -30,6 +30,7 @@ import java.util.Set;
 
 import javax.xml.namespace.QName;
 
+import org.apache.airavata.common.utils.StringUtil;
 import org.apache.airavata.common.utils.WSConstants;
 import org.apache.airavata.common.utils.XMLUtil;
 import org.apache.airavata.xbaya.XBayaConstants;
@@ -61,7 +62,6 @@ import org.apache.airavata.xbaya.graph.s
 import org.apache.airavata.xbaya.graph.system.gui.StreamSourceNode;
 import org.apache.airavata.xbaya.graph.util.GraphUtil;
 import org.apache.airavata.xbaya.graph.ws.WSNode;
-import org.apache.airavata.common.utils.StringUtil;
 import org.apache.airavata.xbaya.wf.Workflow;
 import org.gpel.GpelConstants;
 import org.gpel.model.GpelAssign;
@@ -80,12 +80,13 @@ import org.gpel.model.GpelReply;
 import org.gpel.model.GpelScope;
 import org.gpel.model.GpelSequence;
 import org.gpel.model.GpelVariable;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.xmlpull.infoset.XmlComment;
 import org.xmlpull.infoset.XmlElement;
 import org.xmlpull.infoset.XmlInfosetBuilder;
 import org.xmlpull.infoset.XmlNamespace;
 
-import xsul5.MLogger;
 import xsul5.wsdl.WsdlPortType;
 import xsul5.wsdl.plnk.PartnerLinkRole;
 import xsul5.wsdl.plnk.PartnerLinkType;
@@ -144,7 +145,7 @@ public class BPELScript {
 
     private static final String FOREACH_VALUE_SUFFIX = "Value";
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(BPELScript.class);
 
     private Workflow workflow;
 
@@ -349,7 +350,7 @@ public class BPELScript {
             // Validate
             this.process.xmlValidate();
 
-            logger.finest(this.process.xmlStringPretty());
+            logger.info(this.process.xmlStringPretty());
         } catch (RuntimeException e) {
             throw new GraphException(e);
         }
@@ -478,7 +479,7 @@ public class BPELScript {
 
     // TODO: Add xml to BPEL
     private void addSingle(Node node, Collection<Node> block, GpelSequence sequence) throws GraphException {
-        logger.finest("Processing + " + node.getID());
+        logger.info("Processing + " + node.getID());
         if (node instanceof WSNode) {
             addInvoke((WSNode) node, sequence);
         } else if (node instanceof ConstantNode) {

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/CepNodeGUI.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/CepNodeGUI.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/CepNodeGUI.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/CepNodeGUI.java Thu Oct  6 19:47:45 2011
@@ -30,12 +30,12 @@ import org.apache.airavata.xbaya.XBayaEn
 import org.apache.airavata.xbaya.graph.DataPort;
 import org.apache.airavata.xbaya.graph.dynamic.CepNode;
 import org.apache.airavata.xbaya.graph.gui.NodeGUI;
-
-import xsul.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class CepNodeGUI extends NodeGUI {
 
-    private final static MLogger logger = MLogger.getLogger();
+    private final static Logger logger = LoggerFactory.getLogger(CepNodeGUI.class);
 
     private CepNode node;
 
@@ -57,7 +57,7 @@ public class CepNodeGUI extends NodeGUI 
      */
     @Override
     public void mouseClicked(MouseEvent event, XBayaEngine engine) {
-        logger.finest(event.toString());
+        logger.info(event.toString());
         if (event.getClickCount() >= 2) {
             showWindow(engine);
         }

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/DynamicNodeGUI.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/DynamicNodeGUI.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/DynamicNodeGUI.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/dynamic/gui/DynamicNodeGUI.java Thu Oct  6 19:47:45 2011
@@ -26,12 +26,12 @@ import java.awt.event.MouseEvent;
 import org.apache.airavata.xbaya.XBayaEngine;
 import org.apache.airavata.xbaya.graph.dynamic.DynamicNode;
 import org.apache.airavata.xbaya.graph.gui.NodeGUI;
-
-import xsul.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class DynamicNodeGUI extends NodeGUI {
 
-    private final static MLogger logger = MLogger.getLogger();
+    private final static Logger logger = LoggerFactory.getLogger(DynamicNodeGUI.class);
 
     private DynamicNode node;
 
@@ -53,7 +53,7 @@ public class DynamicNodeGUI extends Node
      */
     @Override
     public void mouseClicked(MouseEvent event, XBayaEngine engine) {
-        logger.finest(event.toString());
+        logger.info(event.toString());
         if (event.getClickCount() >= 2) {
             showWindow(engine);
         }

Modified: incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/gui/GraphCanvas.java
URL: http://svn.apache.org/viewvc/incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/gui/GraphCanvas.java?rev=1179790&r1=1179789&r2=1179790&view=diff
==============================================================================
--- incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/gui/GraphCanvas.java (original)
+++ incubator/airavata/trunk/modules/xbaya-gui/src/main/java/org/apache/airavata/xbaya/graph/gui/GraphCanvas.java Thu Oct  6 19:47:45 2011
@@ -85,8 +85,8 @@ import org.apache.airavata.xbaya.graph.s
 import org.apache.airavata.xbaya.graph.util.GraphUtil;
 import org.apache.airavata.xbaya.gui.ErrorMessages;
 import org.apache.airavata.xbaya.wf.Workflow;
-
-import xsul5.MLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * A canvas to display a graph (workflow).
@@ -94,7 +94,7 @@ import xsul5.MLogger;
  */
 public class GraphCanvas {
 
-    private static final MLogger logger = MLogger.getLogger();
+    private static final Logger logger = LoggerFactory.getLogger(GraphCanvas.class);
 
     private XBayaEngine engine;
 
@@ -331,13 +331,13 @@ public class GraphCanvas {
             }
         } catch (GraphException e) {
             // Should not happen
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
         } catch (RuntimeException e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
         } catch (Error e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
 
         }
@@ -369,13 +369,13 @@ public class GraphCanvas {
             this.panel.repaint();
         } catch (GraphException e) {
             // Should not happen
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
         } catch (RuntimeException e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
         } catch (Error e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
 
         }
@@ -753,13 +753,13 @@ public class GraphCanvas {
                 removeSelected();
             } catch (GraphException e) {
                 // Should not happen
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
                 this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
             } catch (RuntimeException e) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
                 this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
             } catch (Error e) {
-                logger.caught(e);
+                logger.error(e.getMessage(), e);
                 this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
             }
         }
@@ -781,7 +781,7 @@ public class GraphCanvas {
     }
 
     private void drop(final DropTargetDropEvent event) {
-        logger.entering(new Object[] { event });
+        logger.debug("Event:" + event);
         Transferable transferable = event.getTransferable();
         try {
             // Cannot cast transferable.
@@ -803,10 +803,10 @@ public class GraphCanvas {
                     } catch (ComponentException e) {
                         // If there is any error, the component tree viewer
                         // shows the error dialog.
-                        logger.caught(e);
+                        logger.error(e.getMessage(), e);
                         event.dropComplete(false);
                     } catch (ComponentRegistryException e) {
-                        logger.caught(e);
+                        logger.error(e.getMessage(), e);
                         event.dropComplete(false);
                     }
                 }
@@ -814,10 +814,10 @@ public class GraphCanvas {
 
         } catch (UnsupportedFlavorException e) {
             // Should not happen.
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
         } catch (IOException e) {
             // Should not happen.
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
         }
     }
 
@@ -851,10 +851,10 @@ public class GraphCanvas {
             Edge edge = this.graph.addEdge(fromPort, toPort);
             selectEdge(edge);
         } catch (GraphException e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             this.engine.getErrorWindow().warning(e.getMessage());
         } catch (RuntimeException e) {
-            logger.caught(e);
+            logger.error(e.getMessage(), e);
             this.engine.getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR);
         }
     }
@@ -1157,13 +1157,13 @@ public class GraphCanvas {
                     removeSelectedNode();
                 } catch (GraphException e) {
                     // Should not happen
-                    logger.caught(e);
+                    logger.error(e.getMessage(), e);
                     GraphCanvas.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 } catch (RuntimeException e) {
-                    logger.caught(e);
+                    logger.error(e.getMessage(), e);
                     GraphCanvas.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 } catch (Error e) {
-                    logger.caught(e);
+                    logger.error(e.getMessage(), e);
                     GraphCanvas.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 }
 
@@ -1178,10 +1178,10 @@ public class GraphCanvas {
                 try {
                     rerunSelectedNode();
                 } catch (RuntimeException e) {
-                    logger.caught(e);
+                    logger.error(e.getMessage(), e);
                     GraphCanvas.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 } catch (Error e) {
-                    logger.caught(e);
+                    logger.error(e.getMessage(), e);
                     GraphCanvas.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 }
 
@@ -1194,10 +1194,10 @@ public class GraphCanvas {
                 try {
                     toggleBreakPointToNode();
                 } catch (RuntimeException e) {
-                    logger.caught(e);
+                    logger.error(e.getMessage(), e);
                     GraphCanvas.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 } catch (Error e) {
-                    logger.caught(e);
+                    logger.error(e.getMessage(), e);
                     GraphCanvas.this.engine.getGUI().getErrorWindow().error(ErrorMessages.UNEXPECTED_ERROR, e);
                 }