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// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// 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 for more details.
//
// You should have received a copy of the GNU 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.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.admin.certsrv;
import java.io.*;
import java.util.*;
/**
* A class represents an administartive exception. By
* using this exception, the locale conversion can be
* delayed until it is necessary. THIS CLASS DOES NOT
* SUPPORT MESSAGE FORMAT.
* <P>
*
* @author jpanchen
* @version $Revision$, $Date$
* @see com.netscape.admin.certsrv
*/
public class EAdminException extends Exception {
/*==========================================================
* variables
*==========================================================*/
public static final String RESOURCES = CMSAdminResources.class.getName();
private boolean mIsLocalized = false;
private ResourceBundle mResource;
/*==========================================================
* constructors
*==========================================================*/
/**
* Constructs an exception.
* <P>
*
* @param msgFormat exception details
* @param isLocalized true if the string is localized already
*/
public EAdminException(String msgFormat, boolean isLocalized) {
super(msgFormat);
mResource = ResourceBundle.getBundle(RESOURCES);
mIsLocalized = isLocalized;
}
/*==========================================================
* public methods
*==========================================================*/
/**
* Check if the original message is localized already
*
* @return true if the message is localized
*/
public boolean isLocalized() {
return mIsLocalized;
}
/**
* Returns localized exception string. This method should
* only be called if a localized string is necessary.
* <P>
*
* @return details message
*/
public String toString() {
return getMessage();
}
/**
* Returns the string based on the given locale.
* This is costly since resource boundle is created each time. Use
* this only when it is necessary.
*
* @param locale locale
* @return details message
*/
public String toString(Locale locale) {
ResourceBundle resource = ResourceBundle.getBundle(RESOURCES, locale);
try {
return resource.getString(super.getMessage());
} catch (MissingResourceException e) {
return super.getMessage()+"-"+e.toString();
} catch (Exception ex) {
return super.getMessage();
}
}
/**
* Returns the message based on the given locale.If the original message
* is mark localized, the orginal message will be returned without
* converstion. This is costly since resource boundle is created each time.Use
* this only when it is necessary.<P>
*
* @param locale user specify local
* @return string representation in specified local
*/
public String getMessage(Locale locale){
return toString(locale);
}
/**
* Returns the message in default locale. If the original message
* is mark localized, the orginal message will be returned without
* converstion.<P>
*
* @return localized detial exception string
*/
public String getMessage(){
if (mIsLocalized)
return super.getMessage();
try {
return mResource.getString(super.getMessage());
} catch (MissingResourceException e) {
return super.getMessage()+"-"+e.toString();
} catch (Exception ex) {
return super.getMessage();
}
}
/**
* Returns the message or message tag unconvrted
*/
public String getMessageString() {
return super.getMessage();
}
}
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