Bug 102193 [Organize Imports] generic method problem
In Eclipse 3.1, if my code has the following line: Collections.<MyType>emptySet(); and I issue the Organize Imports command, MyType will be removed from the imports unless it is used elsewhere in that class.
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/core/ImportOrganizeTest.java
IJavaProject project2 = JavaProjectHelper.createJavaProject("TestProject2", "bin");
		try {
			assertTrue("rt not found", JavaProjectHelper.addRTJar(project2) != null);
			IPackageFragmentRoot sourceFolder2= JavaProjectHelper.addSourceContainer(project2, "src");
		
			IPackageFragment pack22= sourceFolder2.createPackageFragment("packx", false, null);
			StringBuffer buf= new StringBuffer();
			buf.append("package pack;\n");
			buf.append("public class Vector {\n");
			buf.append("}\n");
			pack22.createCompilationUnit("List.java", buf.toString(), false, null);
			
			buf= new StringBuffer();
			buf.append("package pack;\n");
			buf.append("public class Set {\n");
			buf.append("}\n");
			pack22.createCompilationUnit("Set.java", buf.toString(), false, null);				
			
			IPackageFragmentRoot sourceFolder= JavaProjectHelper.addSourceContainer(fJProject1, "src");
		
			IPackageFragment pack2= sourceFolder.createPackageFragment("pack", false, null);
			buf= new StringBuffer();
			buf.append("package pack;\n");
			buf.append("public class List {\n");
			buf.append("}\n");
			pack2.createCompilationUnit("List.java", buf.toString(), false, null);
		
			IPackageFragment pack1= sourceFolder.createPackageFragment("pack1", false, null);
			buf= new StringBuffer();
			buf.append("package pack1;\n");