/*
* RHQ Management Platform
* Copyright (C) 2005-2008 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.configuration.resource;
import java.io.File;
import org.rhq.core.domain.configuration.Configuration;
import org.rhq.core.domain.configuration.RawConfiguration;
import org.rhq.core.util.MessageDigestGenerator;
public class RawConfigUIBean {
private RawConfiguration originalRawConfiguration;
private RawConfiguration rawConfiguration;
private String errorMessage;
public RawConfigUIBean(RawConfiguration rawConfiguration) {
this.rawConfiguration = rawConfiguration;
originalRawConfiguration = rawConfiguration.deepCopy(false);
}
public void setRawConfiguration(RawConfiguration rawConfiguration) {
this.rawConfiguration = rawConfiguration;
}
public boolean isModified() {
return !rawConfiguration.getSha256().equals(originalRawConfiguration.getSha256());
}
public String getContents() {
return rawConfiguration.getContents();
}
public void setContents(String contents) {
Configuration configuration = rawConfiguration.getConfiguration();
configuration.removeRawConfiguration(rawConfiguration);
String sha256 = new MessageDigestGenerator(MessageDigestGenerator.SHA_256).calcDigestString(contents);
rawConfiguration.setContents(contents, sha256);
configuration.addRawConfiguration(rawConfiguration);
fireRawConfigUpdateEvent();
}
public void undoEdit() {
setContents(originalRawConfiguration.getContents());
}
private void fireRawConfigUpdateEvent() {
// Events.instance().raiseEvent("rawConfigUpdate", this);
}
/** @return The full path name of the raw config file */
public String getPath() {
return rawConfiguration.getPath();
}
/** @return The name of the raw config file excluding its path */
public String getFileName() {
File file = new File(rawConfiguration.getPath());
return file.getName();
}
public String getErrorLabel() {
if (errorMessage == null) {
return " ";
}
return "View Errors";
}
public String getErrorMessage() {
return errorMessage;
}
public void setErrorMessage(String msg) {
errorMessage = msg;
}
/**
* @return The name of the raw config file excluding the path. If the file has been modified, an asterisk is
* prepended to the name.
*/
public String getFileDisplayName() {
if (isModified()) {
return "* " + getFileName();
}
return getFileName();
}
public String getIcon() {
if (isModified()) {
return "/images/star_on_24.png";
}
return "/images/blank.png";
}
}