com.gwtplatform.mvp.rebind.PresenterDefinitions Maven / Gradle / Ivy

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/**
 * Copyright 2011 ArcBees 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.gwtplatform.mvp.rebind;

import com.google.gwt.core.ext.typeinfo.JClassType;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;

/**
 * This class will hold a reference to all type of presenters that can be found in an application to be able to
 * retrieve them by type afterward.
 */
public class PresenterDefinitions {
  private final List standardPresenters;
  private final List codeSplitPresenters;
  private final Map> codeSplitBundlePresenters;
  private final Set gatekeepers;

  public PresenterDefinitions() {
    this.standardPresenters = new ArrayList();
    this.codeSplitPresenters = new ArrayList();
    this.codeSplitBundlePresenters = new HashMap>();
    this.gatekeepers = new HashSet();
  }

  public List getStandardPresenters() {
    return standardPresenters;
  }

  public List getCodeSplitPresenters() {
    return codeSplitPresenters;
  }

  public Map> getCodeSplitBundlePresenters() {
    return codeSplitBundlePresenters;
  }

  public Set getGatekeepers() {
    return gatekeepers;
  }

  public void addStandardPresenter(JClassType presenter) {
    standardPresenters.add(presenter);
  }

  public void addCodeSplitPresenter(JClassType presenter) {
    codeSplitPresenters.add(presenter);
  }

  public void addCodeSplitBundlePresenter(String bundle, JClassType presenter) {
    Set presenters = codeSplitBundlePresenters.get(bundle);
    if (presenters == null) {
      presenters = new HashSet();
      codeSplitBundlePresenters.put(bundle, presenters);
    }
    presenters.add(presenter);
  }

  public void addGatekeeper(JClassType presenter) {
    gatekeepers.add(presenter);
  }
}