return SINGLEVAR_DECLARATION;
return SINGLEVAR_DECLARATION; } else if (existingNode instanceof Javadoc) { return JAVADOC;
	public static int getPlaceholderType(ASTNode existingNode) {		if (existingNode instanceof Expression) {			return EXPRESSION;		} else if (existingNode instanceof Statement) {			if (existingNode.getNodeType() == ASTNode.BLOCK) {				return BLOCK;			} else {				return STATEMENT;			}		} else if (existingNode instanceof BodyDeclaration) {			return BODY_DECLARATION;		} else if (existingNode instanceof SingleVariableDeclaration) {			return SINGLEVAR_DECLARATION;					} else {			return UNKNOWN;		}	}