org.primefaces.component.watermark.WatermarkRenderer Maven / Gradle / Ivy
/*
* The MIT License
*
* Copyright (c) 2009-2023 PrimeTek Informatics
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.primefaces.component.watermark;
import java.io.IOException;
import javax.faces.FacesException;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import org.primefaces.expression.SearchExpressionFacade;
import org.primefaces.expression.SearchExpressionUtils;
import org.primefaces.renderkit.CoreRenderer;
import org.primefaces.util.WidgetBuilder;
/**
* @deprecated In 13.0.0 for removal in 14.0.0. Use pt:placeholder instead.
*/
@Deprecated
public class WatermarkRenderer extends CoreRenderer {
@Override
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
Watermark watermark = (Watermark) component;
String target = null;
String _for = watermark.getFor();
if (_for != null) {
target = SearchExpressionFacade.resolveClientIds(context, watermark, _for, SearchExpressionUtils.SET_RESOLVE_CLIENT_SIDE);
}
else {
throw new FacesException("\"For\" option must be used to define a watermark.");
}
WidgetBuilder wb = getWidgetBuilder(context);
wb.init("Watermark", watermark)
.attr("value", watermark.getValue())
.attr("target", target);
wb.finish();
}
}