Bug 81589 [1.5] 3.1M4 static import of enum [organize import]
when there is a switch/case statement involving typesafe enum constants, organize imports adds 'static import...' statements... but then compiler throws warning saying that import is never used, although it actually is.... so its a spurious compiler warning.
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/core/ImportOrganizeTest.java
buf.append("    Map v3;\n");
		buf.append("    List v4;\n");
		buf.append("    String v6;\n");
		buf.append("}\n");
		assertEqualString(cu.getSource(), buf.toString());
	}	
	
	
	public void testImportToStarWithExplicit5() throws Exception {
		
		
		
		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);