IOHere.java example

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xmlsh-master
/**
 * $Id$
 * $Date$
 *
 */

package org.xmlsh.sh.core;

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.PrintWriter;
import org.xmlsh.core.CoreException;
import org.xmlsh.sh.shell.Shell;

public class IOHere {

  private String mHere;

  public IOHere(String dless, String here) {
    boolean stripTabs = dless.equals("<<-");
    if(stripTabs)
      here = here.replaceAll("^\t+", "").replaceAll("\n\t+", "\n");
    mHere = here;
  }

  public void print(PrintWriter out) {
    out.print(mHere);

  }

  public void exec(Shell shell, String port) throws CoreException, IOException {

    shell.getEnv().setInput(port,
        new ByteArrayInputStream(mHere.getBytes(shell.getInputTextEncoding())));

  }
}

//
//
// Copyright (C) 2008-2014 David A. Lee.
//
// The contents of this file are subject to the "Simplified BSD License" (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.opensource.org/licenses/bsd-license.php
//
// Software distributed under the License is distributed on an "AS IS" basis,
// WITHOUT WARRANTY OF ANY KIND, either express or implied.
// See the License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is: all this file.
//
// The Initial Developer of the Original Code is David A. Lee
//
// Portions created by (your name) are Copyright (C) (your legal entity). All
// Rights Reserved.
//
// Contributor(s): none.
//