SetterTemplatesManager.java

/*
 * Copyright 2000-2016 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.intellij.codeInsight.generation;

import com.intellij.openapi.components.ServiceManager;
import com.intellij.openapi.components.State;
import com.intellij.openapi.components.Storage;
import org.jetbrains.java.generate.exception.TemplateResourceException;
import org.jetbrains.java.generate.template.TemplateResource;
import org.jetbrains.java.generate.template.TemplatesManager;

import java.io.IOException;

@State(name = "SetterTemplates", storages = @Storage("setterTemplates.xml"))
public class SetterTemplatesManager extends TemplatesManager {
  private static final String DEFAULT = "defaultSetter.vm";
  private static final String BUILDER = "builderSetter.vm";

  public static TemplatesManager getInstance() {
    return ServiceManager.getService(SetterTemplatesManager.class);
  }

  @Override
  public TemplateResource[] getDefaultTemplates() {
    try {
      return new TemplateResource[]{
        new TemplateResource("IntelliJ Default", readFile(DEFAULT), true),
        new TemplateResource("Builder", readFile(BUILDER), true),
      };
    }
    catch (IOException e) {
      throw new TemplateResourceException("Error loading default templates", e);
    }
  }

  protected static String readFile(String resource) throws IOException {
    return readFile(resource, SetterTemplatesManager.class);
  }
}