/*
 * Original Code developed and contributed by Prime Technology.
 * Subsequent Code Modifications Copyright 2011 ICEsoft Technologies Canada Corp. (c)
 *
 * 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.
 *
 * NOTE THIS CODE HAS BEEN MODIFIED FROM ORIGINAL FORM
 *
 * Subsequent Code Modifications have been made and contributed by ICEsoft Technologies Canada Corp. (c).
 *
 * Code Modification 1: Integrated with ICEfaces Advanced Component Environment.
 * Contributors: ICEsoft Technologies Canada Corp. (c)
 *
 * Code Modification 2: [ADD BRIEF DESCRIPTION HERE]
 * Contributors: ______________________
 * Contributors: ______________________
 */
package org.icefaces.ace.api;

import javax.faces.component.UINamingContainer;
import javax.faces.context.FacesContext;

public class UIData extends javax.faces.component.UIData {
    //private String baseClientId = null;
    private StringBuilder builder;

//    @Override
//    public String getClientId(FacesContext context) {
//        if(baseClientId == null) {
//            baseClientId = super.getClientId(context);
//        }
//
//        return baseClientId;
//    }

    @Override
    public String getContainerClientId(FacesContext context) {
        String containerClientId = getStandardContainerClientId(context);

        int rowIndex;
        String rowId = "";

        rowIndex = getRowIndex();
        rowId += rowIndex;

        //TODO: raise reliability.
        if (rowIndex == -1) return containerClientId;

        StringBuilder bld = getBuilder();
        return bld.append(containerClientId).append(UINamingContainer.getSeparatorChar(context)).append(rowId).toString();
    }

    public String getStandardContainerClientId(FacesContext context) {
        return super.getContainerClientId(context);
    }

    public StringBuilder getBuilder() {
        if(builder == null) builder = new StringBuilder();
        builder.setLength(0);
        return builder;
    }
}