extscript-root-1.0.4/extscript-examples/myfaces20-example/src/main/webapp/WEB-INF/groovy/org/apache/myfaces/groovyloader/test/TestComponent.groovy

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.myfaces.groovyloader.test

import javax.faces.component.UIInput
import javax.faces.context.FacesContext
import javax.faces.el.ValueBinding

/**
 * @author Werner Punz
 */
public class TestComponent extends UIInput {

  private static final String DEFAULT_RENDERER_TYPE2 = "org.apache.myfaces.groovyloader.test.Test";

  String _testattr = "component text";
  def _testattr_changed = true;
  def testattr_changed = true;


  public TestComponent() {
    super()
    setRendererType(DEFAULT_RENDERER_TYPE2)
  }

  public Object saveState(FacesContext context) {
    def values = []
    values[0] = super.saveState(context)
    values[1] = testattr
    return values.toArray()
  }

  public void restoreState(FacesContext context, Object state) {
    super.restoreState(context, state[0]);
    _testattr = state[1]
  }

  public void setTestattr(String attr) {
    _testattr = attr
  }

  public String getTestattr() {
    if (_testattr != null)
      return _testattr

    ValueBinding vb = getValueBinding("testattr")
    String v = vb != null ? (String) vb.getValue(getFacesContext()) : null
    return v != null ? v : ""

  }


  public String getFamily() {
    return "javax.faces.Input";
  }

}