/*

  * Copyright 2004-2008 the Seasar Foundation and the Others.

  *

  * 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.

  */

 package org.seasar.eclipse.common.util;

 import org.eclipse.core.runtime.IStatus;

 import org.eclipse.core.runtime.Plugin;

 import org.eclipse.core.runtime.Status;

 public class StatusUtil {

     public static IStatus create(Plugin plugin, int severity, int code,

             String message, Throwable throwable) {

         return new Status(severity, plugin.getBundle().getSymbolicName(), code,

                 message, throwable);

     }

     public static IStatus createError(Plugin plugin, int code,

             Throwable throwable) {

         String message = throwable.getMessage();

         if (message == null) {

             message = throwable.getClass().getName();

         }

         return create(plugin, IStatus.ERROR, code, message, throwable);

     }

     public static IStatus createError(Plugin plugin, int code, String message,

             Throwable throwable) {

         return create(plugin, IStatus.ERROR, code, message, throwable);

     }

     public static IStatus createWarning(Plugin plugin, int code,

             String message, Throwable throwable) {

         return create(plugin, IStatus.WARNING, code, message, throwable);

     }

     public static IStatus createInfo(Plugin plugin, int code, String message,

             Throwable throwable) {

         return create(plugin, IStatus.INFO, code, message, throwable);

     }

     public static boolean isError(IStatus status) {

         return status.getSeverity() == IStatus.ERROR

                 || status.getSeverity() == IStatus.WARNING;

     }

 }