python/rest/src/com/jetbrains/rest/psi/RestLineManipulator.java

/*
 * Copyright 2000-2014 JetBrains s.r.o.
 *
 * 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.jetbrains.rest.psi;

import com.intellij.openapi.util.TextRange;
import com.intellij.psi.AbstractElementManipulator;
import org.jetbrains.annotations.NotNull;

/**
 * User : ktisha
 */
public class RestLineManipulator extends AbstractElementManipulator<RestLine> {

  @Override
  public RestLine handleContentChange(@NotNull RestLine element, @NotNull TextRange range, String newContent) {
    final String oldText = element.getText();
    final String newText = oldText.substring(0, range.getStartOffset()) + newContent + oldText.substring(range.getEndOffset());
    element.updateText(newText);
    return element;
  }

}