stringprintstream.java

Java开发最新的日志记录工具slf4j的源码

package org.slf4j;

import java.io.PrintStream;
import java.util.ArrayList;
import java.util.List;

public class StringPrintStream extends PrintStream {

  public static final String LINE_SEP = System.getProperty("line.separator");
  PrintStream other;
  List stringList = new ArrayList();
  
  public StringPrintStream(PrintStream ps) {
    super(ps);
    other = ps;
  }

  public void print(String s) {
    other.print(s);
    stringList.add(s);
  }

  public void println(String s) {
    other.println(s);
    stringList.add(s);
    
  }
  
  public void println(Object o) {
    other.println(o);
    stringList.add(o);
  }
}