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/*
 * The contents of this file are subject to the terms
 * of the Common Development and Distribution License
 * (the "License").  You may not use this file except
 * in compliance with the License.
 *
 * You can obtain a copy of the license at
 * https://glassfish.dev.java.net/public/CDDLv1.0.html.
 * See the License for the specific language governing
 * permissions and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL
 * HEADER in each file and include the License file at
 * https://glassfish.dev.java.net/public/CDDLv1.0.html.  
 *
 * If applicable add the following below this CDDL HEADER,
 * with the fields enclosed by brackets "[]" replaced with 
 * your own identifying information: Portions Copyright 
 * [year] [name of copyright owner]
 */

/*
 * @(#)IllegalStateException.java  1.3 05/02/06
 *
 * Copyright 2006 Sun Microsystems, Inc.  All Rights Reserved.
 */ 

package com.sun.messaging.jms;

import java.io.*;
import javax.jms.*;

import com.sun.messaging.jmq.jmsclient.logging.Loggable;

/**
 * <P> This exception is thrown when a method is
 *     invoked at an illegal or inappropriate time or if the provider is
 *     not in an appropriate state for the requested operation. For example,
 *     this exception must be thrown if <CODE>Session.commit</CODE> is
 *     called on a non-transacted session. This exception is also called when
 *     a domain inappropriate method is called, such as calling
 *     <CODE>TopicSession.CreateQueueBrowser</CODE>.
 *
 * @version     1.3 06/05/02
 * @author      George Tharakan
 *
 **/

public class IllegalStateException extends javax.jms.IllegalStateException
             implements Loggable {

  private boolean isLogged = false;

  private Throwable cause = null;

  /** Constructs a <CODE>IllegalStateException</CODE> with the specified reason and
   *  error code.
   *
   *  @param  reason        a description of the exception
   *  @param  errorCode     a string specifying the vendor-specific
   *                        error code
   **/
  public
  IllegalStateException(String reason, String errorCode) {
    super(reason, errorCode);
  }

  /** Constructs a <CODE>IllegalStateException</CODE> with the specified reason and with
   *  the error code defaulting to null.
   *
   *  @param  reason        a description of the exception
   **/
  public
  IllegalStateException(String reason) {
    super(reason);
  }

  /** Constructs a <CODE>IllegalStateException</CODE> with the specified reason,
   *  error code, and a specified cause.
   *
   *  @param  reason        a description of the exception
   *  @param  errorCode     a string specifying the vendor-specific
   *                        error code
   *  @param  cause         the cause. A <tt>null</tt> value is permitted,
   *                        and indicates that the cause is non-existent
   *                        or unknown.
   **/
  public
  IllegalStateException(String reason, String errorCode, Throwable cause) {
    super(reason, errorCode);
    this.cause = cause;
    if (cause != null && cause instanceof java.lang.Exception) {
        setLinkedException((Exception)cause);
    }
  }

  /**
   *
   * <P>
   * If running under J2SE1.4 or above, this method will also
   * set the cause of the <CODE>IllegalStateException</CODE>.
   * When a backtrace of the <CODE>IllegalStateException</CODE> is printed
   * using {@link java.lang.Exception#printStackTrace printStackTrace}
   * using {@link java.lang.Throwable#printStackTrace printStackTrace}
   * a backtrace of the cause will also get printed.
   *
  **/
  public
  synchronized void setLinkedException(Exception ex) {
      super.setLinkedException(ex);
      try {
          initCause(ex);
      } catch (Throwable t) {

      }
  }

  /**
   *
   * <P>
   * If running under versions of the Java platform prior to J2SE1.4,
   * this method will also print the backtrace of the exception linked
   * to this <CODE>IllegalStateException</CODE> and obtained via
   * {@link javax.jms.JMSException#getLinkedException javax.jms.JMSException.getLinkedException()}
  **/
  public
  void printStackTrace() {
      this.printStackTrace(System.err);
  }

  /**
   * {@inheritDoc}
   * <P>
   * If running under versions of the Java platform prior to J2SE1.4,
   * this method will also print the backtrace of the exception linked
   * to this <CODE>IllegalStateException</CODE> and obtained via
   * {@link javax.jms.JMSException#getLinkedException javax.jms.JMSException.getLinkedException()}
  **/
  public
  void printStackTrace(PrintStream s) {
      Throwable cause;
      super.printStackTrace(s);
      try {
          getCause();
      } catch (Throwable t) {
    if ( (cause = getLinkedException()) != null) {
              synchronized (s) {
                  s.print("Caused by: ");
              }
              cause.printStackTrace(s);
          }

      }
  }

  /**
   *
   * <P>
   * If running under versions of the Java platform prior to J2SE1.4,
   * this method will also print the backtrace of the exception linked
   * to this <CODE>IllegalStateException</CODE> and obtained via
   * {@link javax.jms.JMSException#getLinkedException}
  **/
  public
  void printStackTrace(PrintWriter s) {
      Throwable cause;
      super.printStackTrace(s);
      try {
          getCause();
      } catch (Throwable t) {
    if ( (cause = getLinkedException()) != null) {
              synchronized (s) {
                  s.print("Caused by: "); // + cause.toString());
              }
              cause.printStackTrace(s);
          }

      }
  }

    /**
     * set state to true if this object is logged.
     * @param state boolean
     */
    public void setLogState (boolean state) {
        this.isLogged = state;
    }

    /**
     * get logging state of this object.
     * @return boolean true if this object is logged.
     */
    public boolean getLogState() {
        return this.isLogged;
    }

}
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