svn commit: r1333028 - /ofbiz/trunk/framework/minilang/src/org/ofbiz/minilang/method/MethodOperation.java

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Author: adrianc
Date: Wed May  2 13:11:00 2012
New Revision: 1333028

URL: http://svn.apache.org/viewvc?rev=1333028&view=rev
Log:
Added some convenience methods to MethodOperation.java.

Modified:
    ofbiz/trunk/framework/minilang/src/org/ofbiz/minilang/method/MethodOperation.java

Modified: ofbiz/trunk/framework/minilang/src/org/ofbiz/minilang/method/MethodOperation.java
URL: http://svn.apache.org/viewvc/ofbiz/trunk/framework/minilang/src/org/ofbiz/minilang/method/MethodOperation.java?rev=1333028&r1=1333027&r2=1333028&view=diff
==============================================================================
--- ofbiz/trunk/framework/minilang/src/org/ofbiz/minilang/method/MethodOperation.java (original)
+++ ofbiz/trunk/framework/minilang/src/org/ofbiz/minilang/method/MethodOperation.java Wed May  2 13:11:00 2012
@@ -22,6 +22,9 @@ import java.lang.annotation.ElementType;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
+import java.util.List;
+
+import javolution.util.FastList;
 
 import org.ofbiz.minilang.MiniLangException;
 import org.ofbiz.minilang.SimpleMethod;
@@ -42,6 +45,25 @@ public abstract class MethodOperation {
         this.tagName = element.getTagName().intern();
     }
 
+    public void addErrorMessage(MethodContext methodContext, String message) {
+        String messageListName = methodContext.getMethodType() == MethodContext.EVENT ? this.simpleMethod.getEventErrorMessageListName() : this.simpleMethod.getServiceErrorMessageListName();
+        addMessage(methodContext, messageListName, message);
+    }
+
+    public void addMessage(MethodContext methodContext, String message) {
+        String messageListName = methodContext.getMethodType() == MethodContext.EVENT ? this.simpleMethod.getEventEventMessageListName() : this.simpleMethod.getServiceSuccessMessageListName();
+        addMessage(methodContext, messageListName, message);
+    }
+
+    private void addMessage(MethodContext methodContext, String messageListName, String message) {
+        List<String> messages = methodContext.getEnv(messageListName);
+        if (messages == null) {
+            messages = FastList.newInstance();
+            methodContext.putEnv(messageListName, messages);
+        }
+        messages.add(message);
+    }
+
     /** Execute the operation. Returns false if no further operations should be executed. 
      * @throws MiniLangException */
     public abstract boolean exec(MethodContext methodContext) throws MiniLangException;