first commit

hrmsEjb/org/apache/struts/util/ServletContextWriter.java

@@ -0,0 +1,159 @@
+package org.apache.struts.util;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import javax.servlet.ServletContext;
+
+public class ServletContextWriter extends PrintWriter {
+  protected StringBuffer buffer;
+  
+  protected ServletContext context;
+  
+  protected boolean error;
+  
+  public ServletContextWriter(ServletContext context) {
+    super(new StringWriter());
+    this.buffer = new StringBuffer();
+    this.context = null;
+    this.error = false;
+    this.context = context;
+  }
+  
+  public boolean checkError() {
+    flush();
+    return this.error;
+  }
+  
+  public void close() {
+    flush();
+  }
+  
+  public void flush() {
+    if (this.buffer.length() > 0) {
+      this.context.log(this.buffer.toString());
+      this.buffer.setLength(0);
+    } 
+  }
+  
+  public void print(boolean b) {
+    write(String.valueOf(b));
+  }
+  
+  public void print(char c) {
+    write(c);
+  }
+  
+  public void print(char[] c) {
+    for (int i = 0; i < c.length; i++)
+      write(c[i]); 
+  }
+  
+  public void print(double d) {
+    write(String.valueOf(d));
+  }
+  
+  public void print(float f) {
+    write(String.valueOf(f));
+  }
+  
+  public void print(int i) {
+    write(String.valueOf(i));
+  }
+  
+  public void print(long l) {
+    write(String.valueOf(l));
+  }
+  
+  public void print(Object o) {
+    write(o.toString());
+  }
+  
+  public void print(String s) {
+    int len = s.length();
+    for (int i = 0; i < len; i++)
+      write(s.charAt(i)); 
+  }
+  
+  public void println() {
+    flush();
+  }
+  
+  public void println(boolean b) {
+    println(String.valueOf(b));
+  }
+  
+  public void println(char c) {
+    write(c);
+    println();
+  }
+  
+  public void println(char[] c) {
+    for (int i = 0; i < c.length; i++)
+      print(c[i]); 
+    println();
+  }
+  
+  public void println(double d) {
+    println(String.valueOf(d));
+  }
+  
+  public void println(float f) {
+    println(String.valueOf(f));
+  }
+  
+  public void println(int i) {
+    println(String.valueOf(i));
+  }
+  
+  public void println(long l) {
+    println(String.valueOf(l));
+  }
+  
+  public void println(Object o) {
+    println(o.toString());
+  }
+  
+  public void println(String s) {
+    int len = s.length();
+    for (int i = 0; i < len; i++)
+      print(s.charAt(i)); 
+    println();
+  }
+  
+  public void setError() {
+    this.error = true;
+  }
+  
+  public void write(char c) {
+    if (c == '\n') {
+      flush();
+    } else if (c != '\r') {
+      this.buffer.append(c);
+    } 
+  }
+  
+  public void write(int c) {
+    write((char)c);
+  }
+  
+  public void write(char[] buf) {
+    for (int i = 0; i < buf.length; i++)
+      write(buf[i]); 
+  }
+  
+  public void write(char[] buf, int off, int len) {
+    for (int i = off; i < len; i++)
+      write(buf[i]); 
+  }
+  
+  public void write(String s) {
+    int len = s.length();
+    for (int i = 0; i < len; i++)
+      write(s.charAt(i)); 
+  }
+  
+  public void write(String s, int off, int len) {
+    for (int i = off; i < len; i++)
+      write(s.charAt(i)); 
+  }
+}