svn commit: r381611 - /incubator/woden/java/src/org/apache/woden/ant/ValidateWSDL20.java

[ry...@apache.org]

Author: ryman
Date: Tue Feb 28 01:44:12 2006
New Revision: 381611

URL: http://svn.apache.org/viewcvs?rev=381611&view=rev
Log:
Initial commit of ValidateWSDL20 Ant Task

Added:
    incubator/woden/java/src/org/apache/woden/ant/ValidateWSDL20.java

Added: incubator/woden/java/src/org/apache/woden/ant/ValidateWSDL20.java
URL: http://svn.apache.org/viewcvs/incubator/woden/java/src/org/apache/woden/ant/ValidateWSDL20.java?rev=381611&view=auto
==============================================================================
--- incubator/woden/java/src/org/apache/woden/ant/ValidateWSDL20.java (added)
+++ incubator/woden/java/src/org/apache/woden/ant/ValidateWSDL20.java Tue Feb 28 01:44:12 2006
@@ -0,0 +1,199 @@
+package org.apache.woden.ant;
+
+import java.io.File;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.DirectoryScanner;
+import org.apache.tools.ant.Project;
+import org.apache.tools.ant.taskdefs.MatchingTask;
+import org.apache.woden.WSDLException;
+import org.apache.woden.WSDLFactory;
+import org.apache.woden.WSDLReader;
+import org.apache.woden.internal.ReaderFeatures;
+import org.apache.woden.wsdl20.Binding;
+import org.apache.woden.wsdl20.Description;
+import org.apache.woden.wsdl20.ElementDeclaration;
+import org.apache.woden.wsdl20.Interface;
+import org.apache.woden.wsdl20.Service;
+import org.apache.woden.wsdl20.TypeDefinition;
+import org.apache.woden.wsdl20.xml.DescriptionElement;
+
+/**
+ * This is an Ant task to validate WSDL 2.0 files.
+ * 
+ * Parameters: The <code>dir</code> attribute is a file directory for the
+ * fileset of WSDL 2.0 files to validate. You specify files in include and
+ * exclude using the usual Ant attributes and elements.
+ * 
+ * The <code>failonerror</code> attribute is a boolean flag with the usual
+ * meaning.
+ * 
+ * The <code>verbose</code> attribute is a boolean flag that enables verbose
+ * output.
+ * 
+ * @author Arthur Ryman, ryman@ca.ibm.com
+ * 
+ */
+
+public class ValidateWSDL20 extends MatchingTask {
+
+	// directory for fileset
+	private File dir;
+
+	// flag to enable failonerror
+	private boolean failOnError = false;
+
+	// flag to enable verbose output
+	private boolean verbose = false;
+
+	public File getDir() {
+		return this.dir;
+	}
+
+	public void setDir(File dir) {
+		this.dir = dir;
+	}
+
+	public void setFailOnError(boolean failOnError) {
+		this.failOnError = failOnError;
+	}
+
+	public boolean isFailOnError() {
+		return failOnError;
+	}
+
+	public void setVerbose(boolean verbose) {
+		this.verbose = verbose;
+	}
+
+	public boolean isVerbose() {
+		return verbose;
+	}
+
+public void execute() throws BuildException {
+
+		WSDLReader reader = null;
+
+		// create a reader
+		try {
+
+			WSDLFactory factory = WSDLFactory.newInstance();
+			reader = factory.newWSDLReader();
+
+		} catch (WSDLException e) {
+
+			// fail if unable to create a reader
+			throw new BuildException(e);
+		}
+
+		// set the features but continue even if they are not supported yet
+		try {
+			// always enable WSDL 2.0 validation since this is a validation task
+			reader.setFeature(WSDLReader.FEATURE_VALIDATION, true);
+
+			// enable verbose output
+			reader.setFeature(WSDLReader.FEATURE_VERBOSE, isVerbose());
+
+			// enable continue on error (opposite of fail on error)
+			reader.setFeature(WSDLReader.FEATURE_CONTINUE_ON_ERROR,
+					!isFailOnError());
+		} catch (IllegalArgumentException e) {
+			System.out.println("warning: " + e.getMessage());
+		}
+
+		if (isVerbose()) {
+			System.out.println("File dir = " + dir.getAbsolutePath());
+
+			Project project = getProject();
+			File baseDir = project.getBaseDir();
+			System.out.println("File baseDir = " + baseDir.getAbsolutePath());
+		}
+
+		DirectoryScanner directoryScanner = getDirectoryScanner(dir);
+		String[] files = directoryScanner.getIncludedFiles();
+
+		// use the same reader for all the WSDL files
+		for (int i = 0; i < files.length; i++) {
+
+			File file = new File(dir, files[i]);
+
+			// make a URL for the file
+			String wsdlLoc = file.getAbsolutePath();
+			wsdlLoc = wsdlLoc.replace('\\', '/');
+			wsdlLoc = "file:///" + wsdlLoc;
+			System.out.println("validating " + wsdlLoc);
+
+			try {
+				// <-- the <description> element
+				DescriptionElement desc = reader.readWSDL(wsdlLoc);
+
+				// <-- the Description component
+				Description descComp = desc.toComponent();
+
+				if (isVerbose()) {
+
+					ElementDeclaration elementDeclarations[] = descComp
+							.getElementDeclarations();
+					System.out.println("There are "
+							+ elementDeclarations.length
+							+ " ElementDeclaration components.");
+
+					for (int j = 0; j < elementDeclarations.length; j++) {
+
+						ElementDeclaration elementDeclaration = elementDeclarations[j];
+
+						QName name = elementDeclaration.getName();
+						System.out.println("ElementDeclaration[" + j
+								+ "] : name = " + name);
+					}
+
+					TypeDefinition typeDefinitions[] = descComp
+							.getTypeDefinitions();
+					System.out.println("There are " + typeDefinitions.length + " TypeDefinition components.");
+					
+					for (int j = 0; j < typeDefinitions.length; j++) {
+						TypeDefinition typeDefinition = typeDefinitions[j];
+						
+						QName name= typeDefinition.getName();
+						System.out.println("TypeDefinition[" + j + "] : name = " + name);
+					}
+
+					Interface interfaces[] = descComp.getInterfaces();
+					System.out.println("There are " + interfaces.length
+							+ " Interface components.");
+
+					for (int j = 0; j < interfaces.length; j++) {
+
+						System.out.println("Interface[" + j + "] : name = "
+								+ interfaces[j].getName());
+					}
+
+					Binding bindings[] = descComp.getBindings();
+					System.out.println("There are " + bindings.length
+							+ " Binding components.");
+
+					for (int j = 0; j < bindings.length; j++) {
+
+						System.out.println("Binding[" + j + "] : name = "
+								+ bindings[j].getName());
+					}
+
+					Service services[] = descComp.getServices();
+					System.out.println("There are " + services.length
+							+ " Service components.");
+
+					for (int j = 0; j < services.length; j++) {
+
+						System.out.println("Service[" + j + "] : name = "
+								+ services[j].getName());
+					}
+				}
+
+			} catch (WSDLException e) {
+
+				throw new BuildException(e);
+			}
+		}
+	}}



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