convertedoutputstream.java

来自「利用JAVA采用网络通讯的例子,支持weblogic及websphere」· Java 代码 · 共 51 行

package collector.communication;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2002</p>
 * <p>Company: </p>
 * @author unascribed
 * @version 1.0
 */

/*
 public class ConvertedOutputStream {
  public ConvertedOutputStream() {
  }
 }
 */

import java.io.*;

class ConvertedOutputStream
    extends OutputStream {

  OutputStream m_OutStream;

  ConvertedOutputStream(OutputStream m_OutStream) {
    this.m_OutStream = m_OutStream;
  }

  public void flush() throws IOException {
    m_OutStream.flush();
  }

  private int prev = 0;

  public void write(int b) throws IOException {
    if (b == '\n') {
      if (prev != '\r') {
        m_OutStream.write('\r');
      }
    }
    else if (b == '\r') {
      if (prev != '\n') {
        m_OutStream.write('\n');
      }
    }
    prev = b;
    m_OutStream.write(b);
  }
}