### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core
Index: codeassist/org/eclipse/jdt/internal/codeassist/CompletionEngine.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/codeassist/org/eclipse/jdt/internal/codeassist/CompletionEngine.java,v
retrieving revision 1.410
diff -u -r1.410 CompletionEngine.java
--- codeassist/org/eclipse/jdt/internal/codeassist/CompletionEngine.java	7 Jan 2010 20:18:50 -0000	1.410
+++ codeassist/org/eclipse/jdt/internal/codeassist/CompletionEngine.java	22 Apr 2010 13:17:23 -0000
@@ -9923,7 +9923,7 @@
 		ObjectVector typesFound) {
 
 		ReferenceBinding currentType = receiverType;
-		if (typeName == null || typeName.length == 0)
+		if (typeName == null)
 			return;
 
 		if (this.assistNodeIsSuperType && !this.insideQualifiedReference && isForbidden(currentType)) return; // we're trying to find a supertype
#P org.eclipse.jdt.core.tests.model
Index: src/org/eclipse/jdt/core/tests/model/CompletionTests.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/CompletionTests.java,v
retrieving revision 1.217
diff -u -r1.217 CompletionTests.java
--- src/org/eclipse/jdt/core/tests/model/CompletionTests.java	22 Apr 2010 04:39:17 -0000	1.217
+++ src/org/eclipse/jdt/core/tests/model/CompletionTests.java	22 Apr 2010 13:17:43 -0000
@@ -21186,4 +21186,72 @@
 			"AClass[TYPE_REF]{AClass, test, Ltest.AClass;, null, null, 27}",
 			requestor.getResults());
 }
+
+// https://bugs.eclipse.org/bugs/show_bug.cgi?id=267091
+// To verify that we get interface proposals after 'implements'
+public void testBug267091a() throws JavaModelException {
+	this.workingCopies = new ICompilationUnit[1];
+	this.workingCopies[0] = getWorkingCopy(
+		"/Completion/src/test/Try.java",
+		"package test;\n" +
+		"interface In{}\n" +
+		"interface Inn{\n" +
+		"	interface Inn2{}\n" +
+		"}\n" +
+		"class ABC {\n" +
+		"	interface ABCInterface;\n" +
+		"}\n" +
+		"public class Try implements {\n" +
+		"}\n");
+
+	CompletionTestsRequestor2 requestor = new CompletionTestsRequestor2(true);
+	requestor.allowAllRequiredProposals();
+	String str = this.workingCopies[0].getSource();
+	String completeBehind = "Try implements ";
+	int cursorLocation = str.lastIndexOf(completeBehind) + completeBehind.length();
+	this.workingCopies[0].codeComplete(cursorLocation, requestor, this.wcOwner);
+
+	assertResults(
+			// without the fix no proposals obtained.
+			"Inn.Inn2[TYPE_REF]{test.Inn.Inn2, test, Ltest.Inn$Inn2;, null, null, 44}\n" +
+			"ABC.ABCInterface[TYPE_REF]{ABCInterface, test, Ltest.ABC$ABCInterface;, null, null, 47}\n" +
+			"In[TYPE_REF]{In, test, Ltest.In;, null, null, 47}\n" +
+			"Inn[TYPE_REF]{Inn, test, Ltest.Inn;, null, null, 47}",
+			requestor.getResults());
+}
+
+// https://bugs.eclipse.org/bugs/show_bug.cgi?id=267091
+// To verify that we get type proposals after 'extends'
+public void testBug267091b() throws JavaModelException {
+	this.workingCopies = new ICompilationUnit[1];
+	this.workingCopies[0] = getWorkingCopy(
+		"/Completion/src/test/Try.java",
+		"package test;\n" +
+		"class In{}\n" +
+		"class Inn{\n" +
+		"	class Inn2{\n" +
+		"		class Inn3{\n" +
+		"		}\n" +
+		"	}\n" +
+		"}\n" +
+		"class ABC extends Inn{}\n" +
+		"public class Try extends {\n" +
+		"}\n");
+
+	CompletionTestsRequestor2 requestor = new CompletionTestsRequestor2(true);
+	requestor.allowAllRequiredProposals();
+	String str = this.workingCopies[0].getSource();
+	String completeBehind = "Try extends ";
+	int cursorLocation = str.lastIndexOf(completeBehind) + completeBehind.length();
+	this.workingCopies[0].codeComplete(cursorLocation, requestor, this.wcOwner);
+
+	assertResults(
+			// without the fix no proposals obtained.
+			"Inn.Inn2[TYPE_REF]{test.Inn.Inn2, test, Ltest.Inn$Inn2;, null, null, 44}\n" +
+			"Inn.Inn2.Inn3[TYPE_REF]{test.Inn.Inn2.Inn3, test, Ltest.Inn$Inn2$Inn3;, null, null, 44}\n" +
+			"ABC[TYPE_REF]{ABC, test, Ltest.ABC;, null, null, 47}\n" +
+			"In[TYPE_REF]{In, test, Ltest.In;, null, null, 47}\n" +
+			"Inn[TYPE_REF]{Inn, test, Ltest.Inn;, null, null, 47}",
+			requestor.getResults());
+}
 }