Bug 30135 [quick fix] add quick fix for method needs a method body
We should provide a quick fix for: public class Foo { public void f(); // error needs a method body } The quick fix replaces the semicolong with a stub method body
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/ModifierCorrectionsQuickFixTest.java
buf.append("    public void foo() {\n");
		buf.append("         fXoo= 1;\n");
		buf.append("    }\n");
		buf.append("}\n");
		ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
		
		CompilationUnit astRoot= AST.parseCompilationUnit(cu, true);
		IProblem[] problems= astRoot.getProblems();
		assertNumberOf("problems", problems.length, 1);
		
		CorrectionContext context= getCorrectionContext(cu, problems[0]);
		assertCorrectContext(context);
		ArrayList proposals= new ArrayList();
		
		JavaCorrectionProcessor.collectCorrections(context,  proposals);
		assertNumberOf("proposals", proposals.size(), 1);
		assertCorrectLabels(proposals);
		
		CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
		String preview= proposal.getCompilationUnitChange().getPreviewContent();
		buf= new StringBuffer();
		buf.append("package test1;\n");
		buf.append("public class C {\n");
		buf.append("    protected int fXoo;\n");
		buf.append("}\n");
		assertEqualString(preview, buf.toString());
	}	
	
	
	public void testNonStaticMethodRequestedInConstructor() throws Exception {