/*
* RHQ Management Platform
* Copyright (C) 2005-2010 Red Hat, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2, as
* published by the Free Software Foundation, and/or the GNU Lesser
* General Public License, version 2.1, also as published by the Free
* Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License and the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* and the GNU Lesser General Public License along with this program;
* if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.rhq.enterprise.gui.legacy.taglib.display;
import java.io.IOException;
import java.io.Writer;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspTagException;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.TagSupport;
import org.rhq.core.domain.resource.composite.DisambiguationReport;
import org.rhq.enterprise.gui.common.tag.FunctionTagLibrary;
/**
*
*
* @author Lukas Krejci
*/
public class DisambiguatedResourceNameTag extends TagSupport {
private static final long serialVersionUID = 1L;
private DisambiguationReport<?> disambiguationReport;
private String resourceName;
private Integer resourceId;
private Boolean nameAsLink;
private String url;
public DisambiguationReport<?> getDisambiguationReport() {
return disambiguationReport;
}
public void setDisambiguationReport(DisambiguationReport<?> disambiguationReport) {
this.disambiguationReport = disambiguationReport;
}
public String getResourceName() {
return resourceName;
}
public void setResourceName(String resourceName) {
this.resourceName = resourceName;
}
public Integer getResourceId() {
return resourceId;
}
public void setResourceId(Integer resourceId) {
this.resourceId = resourceId;
}
public String getUrl() {
return url;
}
public void setUrl(String url) {
this.url = url;
}
public Boolean getNameAsLink() {
return nameAsLink;
}
public void setNameAsLink(Boolean nameAsLink) {
this.nameAsLink = nameAsLink;
}
@Override
public int doEndTag() throws JspException {
JspWriter writer = pageContext.getOut();
try {
if (disambiguationReport != null) {
DisambiguationReport.ResourceType resourceType = disambiguationReport.getResourceType();
//default to true
boolean renderLink = nameAsLink == null || nameAsLink.booleanValue();
String renderedUrl = null;
if (renderLink) {
renderedUrl = this.url;
if (renderedUrl == null) {
renderedUrl = getDefaultResourceUrl(resourceId);
}
}
writeResource(writer, renderedUrl, resourceName, resourceType, true);
}
return super.doEndTag();
} catch (IOException e) {
throw new JspTagException(e);
}
}
public static void writeResource(Writer writer, String url, String resourceName,
DisambiguationReport.ResourceType resourceType, boolean htmlOutput) throws IOException {
if (!resourceType.isSingleton()) {
if (htmlOutput) {
writer.append("<span class=\"disambiguated-resource-type\">");
}
writer.append(resourceType.getName()).append(" ");
if (resourceType.getPlugin() != null) {
if (htmlOutput) {
writer.append("<span class=\"disambiguated-resource-plugin\">");
}
writer.append("(").append(resourceType.getPlugin()).append(" plugin) ");
if (htmlOutput) {
writer.append("</span>");
}
}
if (htmlOutput) {
writer.append("</span>");
}
}
if (url != null) {
//writer.append("<a href=\"").append(url).append("\">");
//support for GWT UI
writer.append("<a href=\"").append(url).append("\" target=\"_parent\">");
}
if (htmlOutput) {
writer.append("<span class=\"disambiguated-resource-name\">");
}
writer.append(resourceName);
if (htmlOutput) {
writer.append("</span>");
}
if (url != null) {
writer.append("</a>");
}
if (resourceType.isSingleton() && resourceType.getPlugin() != null) {
if (htmlOutput) {
writer.append("<span class=\"disambiguated-resource-plugin\">");
}
writer.append(" (").append(resourceType.getPlugin()).append(" plugin)");
if (htmlOutput) {
writer.append("</span>");
}
}
}
public static String getDefaultResourceUrl(int resourceId) {
//return FunctionTagLibrary.getDefaultResourceTabURL() + "?id=" + resourceId;
//support for GWT UI
return "/coregui/#Resource/" + resourceId;
}
}