Source code: com/arranger/jarl/script/gsp/GSPException.java

   package com.arranger.jarl.script.gsp;
   
   import java.io.PrintStream;
   import java.io.PrintWriter;
   
   /**
    * Exception thrown by gsp.
    */
   public class GSPException extends Exception {
      
      protected int m_line = 0;
      protected int m_column = 0;
      protected String m_file = null;
      protected Throwable m_root = null;
      
      public GSPException(String message) {
          super(message);
      }
      
      public GSPException(Throwable t) {
          super(t.getMessage());
          
          m_root = t;
      }
  
      public GSPException(Throwable t, String fileName) {
          super(t.getMessage());
  
          m_root = t;
          m_file = fileName;
      }
  
  
      public GSPException(String message, int line, int column) {
          super(message);
          
          m_line = line;
          m_column = column;
      }
      
      public GSPException(Throwable t, int line, int column) {
          super(t.getMessage());
          
          m_root = t;
          m_line = line;
          m_column = column;
      }
      
      public Throwable getRoot() {
          return m_root;
      }
      
      public int getLine() {
          return m_line;
      }
      
      public void setLine(int line) {
          m_line = line;
      }
      
      public int getColumn() {
          return m_column;
      }
      
      public void setColumn(int column) {
          m_column = column;
      }
      
      public String getFile() {
          return m_file;
      }
      
      public void setFile(String file) {
          m_file = file;
      }
      
      public String getMessage() {
          return super.getMessage() + " (" + (m_file != null ? (m_file + ": ")  : "")
          + "line " + m_line + ", col " + m_column + ")";
      }
      
      public void printStackTrace() {
          if (m_root != null) {
              System.err.println(getMessage());
              m_root.printStackTrace();
          } else {
              super.printStackTrace();
          }
      }
      
      public void printStackTrace(PrintStream s) {
          if (m_root != null) {
              s.println(getMessage());
              m_root.printStackTrace(s);
          } else {
              super.printStackTrace(s);
          }
      }
      
     public void printStackTrace(PrintWriter s) {
         if (m_root != null) {
             s.println(getMessage());
             m_root.printStackTrace(s);
         } else {
             super.printStackTrace(s);
         }
     }
 
     public GSPException updateFileName (String fileName) {
         if (m_file == null) {
             m_file = fileName;
         }
 
         return this;
     }
 }