/*
* Copyright 2006 the original author or authors.
*
* 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 org.springmodules.xt.ajax.action;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;
import org.springmodules.xt.ajax.action.matcher.DefaultMatcher;
import org.springmodules.xt.ajax.ElementMatcher;
import org.springmodules.xt.ajax.component.Component;
/**
* Ajax action for inserting content after a given html element.
*
* @author Sergio Bossa
* @author Jean van Wyk
*/
public class InsertContentAfterAction extends AbstractRenderingAction {
private static final long serialVersionUID = 26L;
private static final String OPEN = "<insert-after>";
private static final String CLOSE = "</insert-after>";
private List<Component> components = new LinkedList<Component>();
/**
* Construct the action.
* @param elementId The id of the html element which the content will be inserted after.
* @param components The list of components representing the content to render through this action.
*/
public InsertContentAfterAction(String elementId, List<Component> components) {
super(new DefaultMatcher(elementId));
this.components = components;
}
/**
* Construct the action.
* @param elementId The id of the html element which the content will be inserted after.
* @param components The list of components representing the content to render through this action.
*/
public InsertContentAfterAction(String elementId, Component... components) {
super(new DefaultMatcher(elementId));
this.components = Arrays.asList(components);
}
/**
* Construct the action.
* @param matcher The matcher that identifies html elements which the content will be inserted after.
* @param components The list of components representing the content to render through this action.
*/
public InsertContentAfterAction(ElementMatcher matcher, List<Component> components) {
super(matcher);
this.components = components;
}
/**
* Construct the action.
* @param matcher The matcher that identifies html elements which the content will be inserted after.
* @param components The list of components representing the content to render through this action.
*/
public InsertContentAfterAction(ElementMatcher matcher, Component... components) {
super(matcher);
this.components = Arrays.asList(components);
}
protected String getOpeningTag() {
return OPEN;
}
protected String getClosingTag() {
return CLOSE;
}
protected String getContent() {
StringBuilder response = new StringBuilder();
for (Component c : this.components) {
response.append(c.render());
}
return response.toString();
}
}