Some preliminary work on this bug

Some preliminary work on this bug

This includes a change in shadows in Parser class:

	protected void consumeDeclareAnnotation(char kind) {
		concatNodeLists();
		ASTNode tokens = popPseudoTokens(";");

		int annotationCount = this.expressionLengthPtr+1;
		Annotation[] annotations = new Annotation[annotationCount];
		int count = 0;
		int length;
    	while (this.expressionLengthPtr>0 && (length = this.expressionLengthStack[this.expressionLengthPtr--]) != 0) {
    		System.arraycopy(
    			this.expressionStack,
    			(this.expressionPtr -= length) + 1,
    			annotations = new Annotation[length],
    			count++,
    			length);
    	}

//		int length;
//		Annotation[] annotations = new Annotation[1]; // there should only ever be one for us...
//    	if ((length = this.expressionLengthStack[this.expressionLengthPtr--]) != 0) {
//    		System.arraycopy(
//    			this.expressionStack,
//    			(this.expressionPtr -= length) + 1,
//    			annotations = new Annotation[length],
//    			0,
//    			length);
//    	}
    	MethodDeclaration declareDecl = declarationFactory.createDeclareAnnotationDeclaration(this.compilationUnit.compilationResult,tokens,annotations,this,kind);
    	pushOnAstStack(declareDecl);
	}

It touches so much code though and requires a change to serialized form.