content: package com.japisoft.xflows.task;
  
  import java.io.File;
  /**
  This program is available under two licenses : 
  
  1. For non commercial usage : 
  
  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, either version 3 of the License, or
  (at your option) any later version.
  
  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, see <http://www.gnu.org/licenses/>.
  
  2. For commercial usage :
  
  You need to get a commercial license for source usage at : 
  
  http://www.editix.com/buy.html
  
  Copyright (c) 2018 Alexandre Brillant - JAPISOFT SARL - http://www.japisoft.com
  
  @author Alexandre Brillant - abrillant@japisoft.com
  @author JAPISOFT SARL - http://www.japisoft.com
  
  */
  public interface TaskContext {
  
  	public Task currentTask();
  	
  	/** Enabled/Disabled the information output */
  	public void setQuietInfoMode( boolean quiet );
  
  	/** Enabled/Disabled the warning output */
  	public void setQuietWarningMode( boolean quiet );
  
  	/** Enabled/Disabled the error output */
  	public void setQuietErrorMode( boolean quiet );
  
  	/** Add a warning message in the log */
  	public void addWarning( String message );
  
  	/** Add an information in the log */
  	public void addInfo( String message );
  
  	public boolean hasErrorFound();
  
  	/** Add an error message in the log */
  	public void addError( String message );
  
  	/** @return a parameter value from the UI part */
  	public String getParam( String name );
  
  	/** 
  	 * @return a parameter value from the UI part */
  	public String getParam( String name, String def );
  
  	/** @return a parameter with a directory path */
  	public String getParamForPath( String name );
  		
  	public boolean hasParam( String name );
  	
  	public TaskParams getParams();
  	
  	/** Interrupt the task ? */
  	public void interrupt();
  	
  	public boolean isInterrupted();
  	
  	/** Reset the current source file */
  	public void setCurrentSourceFile( File f );
  
  	/** Update the default encoding for the task */
  	public void setDefaultEncoding( String encoding );
  	
  	public String getDefaultEncoding();
  
  	/** Reset the current target file */
  	public void setCurrentTargetFile( File f );
  	
  	/** Store a task result */
  	public void setTaskResult( String result );
  	
  	/** Get a task result */
  	public String getTaskResult();
  
  	/** Store a task source */
  	public void setTaskSource( String source );
  	
  	/** Get a task source */
  	public String getTaskSource();
  	
  	/** @return the current source file */
  	public File getCurrentSourceFile();
  	
  	/** @return the current target file */
  	public File getCurrentTargetFile();
  
  }
  