com.google.gwt.text.shared.testing.PassthroughParser.java Source code

Introduction

Here is the source code for com.google.gwt.text.shared.testing.PassthroughParser.java

Source

/*
 * Copyright 2010 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.gwt.text.shared.testing;

import com.google.gwt.text.shared.Parser;

/**
 * A no-op String parser.
 */
public class PassthroughParser implements Parser<String> {

    private static PassthroughParser INSTANCE;

    /**
     * Returns the instance of the no-op renderer.
     */
    public static Parser<String> instance() {
        if (INSTANCE == null) {
            INSTANCE = new PassthroughParser();
        }
        return INSTANCE;
    }

    protected PassthroughParser() {
    }

    public String parse(CharSequence object) {
        return object.toString();
    }
}