### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core
Index: compiler/org/eclipse/jdt/internal/compiler/classfmt/MethodInfoWithParameterAnnotations.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/compiler/org/eclipse/jdt/internal/compiler/classfmt/MethodInfoWithParameterAnnotations.java,v
retrieving revision 1.2
diff -u -r1.2 MethodInfoWithParameterAnnotations.java
--- compiler/org/eclipse/jdt/internal/compiler/classfmt/MethodInfoWithParameterAnnotations.java	10 May 2007 16:21:35 -0000	1.2
+++ compiler/org/eclipse/jdt/internal/compiler/classfmt/MethodInfoWithParameterAnnotations.java	14 Apr 2011 01:38:54 -0000
@@ -1,15 +1,17 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2007 BEA Systems, Inc.
+ * Copyright (c) 2005, 2011 BEA Systems, Inc.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    tyeung@bea.com - initial API and implementation
+ *    tyeung@bea.com  - initial API and implementation
+ *    IBM Corporation - fix for bug 342757
  *******************************************************************************/
 package org.eclipse.jdt.internal.compiler.classfmt;
 
+import org.eclipse.jdt.core.Signature;
 import org.eclipse.jdt.internal.compiler.env.IBinaryAnnotation;
 
 class MethodInfoWithParameterAnnotations extends MethodInfoWithAnnotations {
@@ -17,7 +19,18 @@
 
 MethodInfoWithParameterAnnotations(MethodInfo methodInfo, AnnotationInfo[] annotations, AnnotationInfo[][] parameterAnnotations) {
 	super(methodInfo, annotations);
-	this.parameterAnnotations = parameterAnnotations;
+	if (methodInfo.isConstructor()) {
+		int parametersCount = Signature.getParameterCount(methodInfo.getMethodDescriptor());
+		if (parameterAnnotations.length < parametersCount) {
+			AnnotationInfo[][] temp = new AnnotationInfo[parametersCount][];
+			System.arraycopy(parameterAnnotations, 0, temp, 1, parameterAnnotations.length);
+			this.parameterAnnotations = temp;
+		} else {
+			this.parameterAnnotations = parameterAnnotations;
+		}
+	} else {
+		this.parameterAnnotations = parameterAnnotations;
+	}
 }
 
 public IBinaryAnnotation[] getParameterAnnotations(int index) {
Index: model/org/eclipse/jdt/internal/core/util/Disassembler.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/util/Disassembler.java,v
retrieving revision 1.100
diff -u -r1.100 Disassembler.java
--- model/org/eclipse/jdt/internal/core/util/Disassembler.java	27 Aug 2009 15:27:02 -0000	1.100
+++ model/org/eclipse/jdt/internal/core/util/Disassembler.java	14 Apr 2011 01:38:55 -0000
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2009 IBM Corporation and others.
+ * Copyright (c) 2000, 2011 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -546,11 +546,25 @@
 				IRuntimeInvisibleParameterAnnotationsAttribute attribute = (IRuntimeInvisibleParameterAnnotationsAttribute) runtimeInvisibleParameterAnnotationsAttribute;
 				invisibleParameterAnnotations = attribute.getParameterAnnotations();
 				length = invisibleParameterAnnotations.length;
+				if (length > 0) {
+					int parameterNamesLength = parameterNames.length;
+					if (length < parameterNamesLength) {
+						System.arraycopy(invisibleParameterAnnotations, 0, (invisibleParameterAnnotations = new IParameterAnnotation[parameterNamesLength]), 1, length);
+						length = parameterNamesLength;
+					}
+				}
 			}
 			if (runtimeVisibleParameterAnnotationsAttribute != null) {
 				IRuntimeVisibleParameterAnnotationsAttribute attribute = (IRuntimeVisibleParameterAnnotationsAttribute) runtimeVisibleParameterAnnotationsAttribute;
 				visibleParameterAnnotations = attribute.getParameterAnnotations();
 				length = visibleParameterAnnotations.length;
+				if (length > 0) {
+					int parameterNamesLength = parameterNames.length;
+					if (length < parameterNamesLength) {
+						System.arraycopy(visibleParameterAnnotations, 0, (visibleParameterAnnotations = new IParameterAnnotation[parameterNamesLength]), 1, length);
+						length = parameterNamesLength;
+					}
+				}
 			}
 			int insertionPosition = CharOperation.indexOf('(', methodHeader) + 1;
 			int start = 0;
@@ -561,15 +575,15 @@
 					stringBuffer.append(' ');
 				}
 				int stringBufferSize = stringBuffer.length();
-				if (runtimeVisibleParameterAnnotationsAttribute != null) {
-					disassembleAsModifier((IRuntimeVisibleParameterAnnotationsAttribute) runtimeVisibleParameterAnnotationsAttribute, stringBuffer, i, lineSeparator, tabNumber, mode);
+				if (visibleParameterAnnotations != null) {
+					disassembleAsModifier(visibleParameterAnnotations, stringBuffer, i, lineSeparator, tabNumber, mode);
 				}
-				if (runtimeInvisibleParameterAnnotationsAttribute != null) {
+				if (invisibleParameterAnnotations != null) {
 					if (stringBuffer.length() != stringBufferSize) {
 						stringBuffer.append(' ');
 						stringBufferSize = stringBuffer.length();
 					}
-					disassembleAsModifier((IRuntimeInvisibleParameterAnnotationsAttribute) runtimeInvisibleParameterAnnotationsAttribute, stringBuffer, i, lineSeparator, tabNumber, mode);
+					disassembleAsModifier(invisibleParameterAnnotations, stringBuffer, i, lineSeparator, tabNumber, mode);
 				}
 				if (i == 0 && stringBuffer.length() != stringBufferSize) {
 					stringBuffer.append(' ');
@@ -1862,21 +1876,14 @@
 		}
 	}
 
-	private void disassembleAsModifier(IRuntimeInvisibleParameterAnnotationsAttribute runtimeInvisibleParameterAnnotationsAttribute, StringBuffer buffer, int index, String lineSeparator, int tabNumber, int mode) {
-		IParameterAnnotation[] parameterAnnotations = runtimeInvisibleParameterAnnotationsAttribute.getParameterAnnotations();
-		if (parameterAnnotations.length > index) {
-			disassembleAsModifier(parameterAnnotations[index], buffer, lineSeparator, tabNumber + 1, mode);
-		}
-	}
-
-	private void disassembleAsModifier(IRuntimeVisibleParameterAnnotationsAttribute runtimeVisibleParameterAnnotationsAttribute, StringBuffer buffer, int index, String lineSeparator, int tabNumber, int mode) {
-		IParameterAnnotation[] parameterAnnotations = runtimeVisibleParameterAnnotationsAttribute.getParameterAnnotations();
+	private void disassembleAsModifier(IParameterAnnotation[] parameterAnnotations, StringBuffer buffer, int index, String lineSeparator, int tabNumber, int mode) {
 		if (parameterAnnotations.length > index) {
 			disassembleAsModifier(parameterAnnotations[index], buffer, lineSeparator, tabNumber + 1, mode);
 		}
 	}
 
 	private void disassembleAsModifier(IParameterAnnotation parameterAnnotation, StringBuffer buffer, String lineSeparator, int tabNumber, int mode) {
+		if (parameterAnnotation == null) return;
 		IAnnotation[] annotations = parameterAnnotation.getAnnotations();
 		for (int i = 0, max = annotations.length; i < max; i++) {
 			if (i > 0) {
#P org.eclipse.jdt.core.tests.model
Index: src/org/eclipse/jdt/core/tests/model/AbstractJavaModelTests.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/AbstractJavaModelTests.java,v
retrieving revision 1.244
diff -u -r1.244 AbstractJavaModelTests.java
--- src/org/eclipse/jdt/core/tests/model/AbstractJavaModelTests.java	4 Mar 2011 13:51:47 -0000	1.244
+++ src/org/eclipse/jdt/core/tests/model/AbstractJavaModelTests.java	14 Apr 2011 01:38:56 -0000
@@ -789,7 +789,7 @@
 		assertEquals("Unexpected annotations", expected, actual);
 	}
 
-	private void appendAnnotation(StringBuffer buffer, IAnnotation annotation) throws JavaModelException {
+	protected void appendAnnotation(StringBuffer buffer, IAnnotation annotation) throws JavaModelException {
 		buffer.append('@');
 		buffer.append(annotation.getElementName());
 		IMemberValuePair[] members = annotation.getMemberValuePairs();
Index: src/org/eclipse/jdt/core/tests/model/ClassFileTests.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/ClassFileTests.java,v
retrieving revision 1.50
diff -u -r1.50 ClassFileTests.java
--- src/org/eclipse/jdt/core/tests/model/ClassFileTests.java	7 Sep 2010 03:17:36 -0000	1.50
+++ src/org/eclipse/jdt/core/tests/model/ClassFileTests.java	14 Apr 2011 01:38:56 -0000
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2010 IBM Corporation and others.
+ * Copyright (c) 2000, 2011 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -207,7 +207,14 @@
 		"import java.lang.annotation.Retention;\n" +
 		"import java.lang.annotation.RetentionPolicy;\n" + 
 		"@Retention(value = RetentionPolicy.CLASS)\n" + 
-		"public @interface MyAnnotation3 {}"
+		"public @interface MyAnnotation3 {}",
+		"test342757/X.java",
+		"package test342757;\n" +
+		"public class X {\n" + 
+		"	class B {\n" + 
+		"		public B(@Deprecated String s) {}\n" + 
+		"	}\n" + 
+		"}",
 	};
 	addLibrary(javaProject, "lib.jar", "libsrc.zip", pathAndContents, JavaCore.VERSION_1_5);
 	this.jarRoot = javaProject.getPackageFragmentRoot(getFile("/P/lib.jar"));
@@ -516,6 +523,32 @@
 }
 
 /*
+ * https://bugs.eclipse.org/bugs/show_bug.cgi?id=342757
+ */
+public void testAnnotations26() throws JavaModelException {
+	IType type = this.jarRoot.getPackageFragment("test342757").getClassFile("X$B.class").getType();
+	IMethod[] methods = type.getMethods();
+	String expected = "@java.lang.Deprecated\n";
+	StringBuffer buffer = new StringBuffer();
+	for (int i = 0, max = methods.length; i < max; i++) {
+		ILocalVariable[] parameters = methods[i].getParameters();
+		for (int j = 0, max2 = parameters.length; j < max2; j++) {
+			IAnnotation[] annotations = parameters[j].getAnnotations();
+			for (int n = 0; n < annotations.length; n++) {
+				IAnnotation annotation = annotations[n];
+				appendAnnotation(buffer, annotation);
+				buffer.append("\n");
+			}
+		}
+	}
+	String actual = buffer.toString();
+	if (!expected.equals(actual)) {
+		System.out.println(displayString(actual, 2) + this.endChar);
+	}
+	assertEquals("Unexpected annotations", expected, actual);
+}
+
+/*
  * Ensures that no exception is thrown for a .class file name with a dot
  * (regression test for bug 114140 assertion failed when opening a class file not not the classpath)
  */