Enjoy...
Michael Rutherfurd
package au.com.westpac.itdev.xutil;
import java.io.*;
/**
* This class combines the functionality of a <code>PrintWriter</code> and a
<code>StringWriter</code>.
*
* Extending <code>PrintWriter</code> would be better but unfortunately
won't work due to
* limitations in the <code>PrintWriter</code> constructors.
*
* @author Michael Rutherfurd
*/
public class PrintStringWriter extends Writer {
private PrintWriter out;
private StringWriter buf;
/**
* Create a new <code>PrintWriter</code>, without automatic line flushing,
from a <code>StringWriter</code>.
*/
public PrintStringWriter() {
this.buf = new StringWriter();
this.out = new PrintWriter(buf);
}
/**
* Returns the encapsulated PrintWriter.
*
* @return PrintWriter.
*/
public PrintWriter asPrintWriter() {
return this.out;
}
/**
* Flush the stream and check its error state. Errors are cumulative;
* once the stream encounters an error, this routine will return true on
* all successive calls.
*
* @return True if the print stream has encountered an error, either on the
* underlying output stream or during a format conversion.
*/
public boolean checkError() {
return this.out.checkError();
}
/** Close the stream. */
public void close() {
this.out.close();
}
/** Flush the stream. */
public void flush() {
this.out.flush();
}
/**
* Return the string buffer itself.
*/
public StringBuffer getBuffer() {
return this.buf.getBuffer();
}
/** Print an array of chracters. */
public void print(char x[]) {
this.out.print(x);
}
/** Print a character. */
public void print(char x) {
this.out.print(x);
}
/** Print a double. */
public void print(double x) {
this.out.print(x);
}
/** Print a float. */
public void print(float x) {
this.out.print(x);
}
/** Print an integer. */
public void print(int x) {
this.out.print(x);
}
/** Print a long. */
public void print(long x) {
this.out.print(x);
}
/** Print an object. */
public void print(Object x) {
this.out.print(x);
}
/** Print a String. */
public void print(String x) {
this.out.print(x);
}
/** Print a boolean. */
public void print(boolean x) {
this.out.print(x);
}
/** Finish the line. */
public void println() {
this.out.println();
}
/** Print an array of characters, and then finish the line. */
public void println(char x[]) {
this.out.println(x);
}
/** Print a character, and then finish the line. */
public void println(char x) {
this.out.println(x);
}
/** Print a double, and then finish the line. */
public void println(double x) {
this.out.println(x);
}
/** Print a float, and then finish the line. */
public void println(float x) {
this.out.println(x);
}
/** Print an integer, and then finish the line. */
public void println(int x) {
this.out.println(x);
}
/** Print a long, and then finish the line. */
public void println(long x) {
this.out.println(x);
}
/** Print an Object, and then finish the line. */
public void println(Object x) {
this.out.println(x);
}
/** Print a String, and then finish the line. */
public void println(String x) {
this.out.println(x);
}
/** Print a boolean, and then finish the line. */
public void println(boolean x) {
this.out.println(x);
}
/**
* Return the current value as a string.
*/
public String toString() {
return this.buf.toString();
}
/** Write a portion of an array of characters. */
public void write(char buf[], int off, int len) {
this.out.write(buf, off, len);
}
}
> -----Original Message-----
> From: Rohan Shrinivas Desai [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, 29 January 2002 20:04
> To: [EMAIL PROTECTED]
> Subject: Re: Java Servlet HTML
>
>
> hi micheal,
>
> can u share that class with us if u dont mind ?
>
> Rohan
>
> -----Original Message-----
> From: RUTHERFURD, Michael [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, January 29, 2002 2:23 PM
> To: [EMAIL PROTECTED]
> Subject: Re: Java Servlet HTML
>
>
> I got sick of appending \n to everything so I wrote a Writer
> class that
> combines StringWriter and PrintWriter. You can use
> print/println as normal
> and then use toString to return the buffer.
>
> Michael Rutherfurd
>
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