com.fastchar.system.FastOutPrintStream Maven / Gradle / Ivy
package com.fastchar.system;
import com.fastchar.core.FastChar;
import java.io.*;
import java.nio.charset.Charset;
public class FastOutPrintStream extends PrintStream {
/**
* Creates a new print stream. This stream will not flush automatically.
*
* @param out The output stream to which values and objects will be
* printed
* @see PrintWriter#PrintWriter(OutputStream)
*/
public FastOutPrintStream(OutputStream out) {
super(out);
}
/**
* Creates a new print stream.
*
* @param out The output stream to which values and objects will be
* printed
* @param autoFlush A boolean; if true, the output buffer will be flushed
* whenever a byte array is written, one of the
* println methods is invoked, or a newline
* character or byte ('\n') is written
* @see PrintWriter#PrintWriter(OutputStream, boolean)
*/
public FastOutPrintStream(OutputStream out, boolean autoFlush) {
super(out, autoFlush);
}
/**
* Creates a new print stream.
*
* @param out The output stream to which values and objects will be
* printed
* @param autoFlush A boolean; if true, the output buffer will be flushed
* whenever a byte array is written, one of the
* println methods is invoked, or a newline
* character or byte ('\n') is written
* @param encoding The name of a supported
*
* character encoding
* @throws UnsupportedEncodingException If the named encoding is not supported
* @since 1.4
*/
public FastOutPrintStream(OutputStream out, boolean autoFlush, String encoding) throws UnsupportedEncodingException {
super(out, autoFlush, encoding);
}
/**
* Creates a new print stream, without automatic line flushing, with the
* specified file name. This convenience constructor creates
* the necessary intermediate {@link OutputStreamWriter
* OutputStreamWriter}, which will encode characters using the
* {@linkplain Charset#defaultCharset() default charset}
* for this newInstance of the Java virtual machine.
*
* @param fileName The name of the file to use as the destination of this print
* stream. If the file exists, then it will be truncated to
* zero size; otherwise, a new file will be created. The output
* will be written to the file and is buffered.
* @throws FileNotFoundException If the given file object does not denote an existing, writable
* regular file and a new regular file of that name cannot be
* created, or if some other error occurs while opening or
* creating the file
* @throws SecurityException If a security manager is present and {@link
* SecurityManager#checkWrite checkWrite(fileName)} denies write
* access to the file
* @since 1.5
*/
public FastOutPrintStream(String fileName) throws FileNotFoundException {
super(fileName);
}
/**
* Creates a new print stream, without automatic line flushing, with the
* specified file name and charset. This convenience constructor creates
* the necessary intermediate {@link OutputStreamWriter
* OutputStreamWriter}, which will encode characters using the provided
* charset.
*
* @param fileName The name of the file to use as the destination of this print
* stream. If the file exists, then it will be truncated to
* zero size; otherwise, a new file will be created. The output
* will be written to the file and is buffered.
* @param csn The name of a supported {@linkplain Charset
* charset}
* @throws FileNotFoundException If the given file object does not denote an existing, writable
* regular file and a new regular file of that name cannot be
* created, or if some other error occurs while opening or
* creating the file
* @throws SecurityException If a security manager is present and {@link
* SecurityManager#checkWrite checkWrite(fileName)} denies write
* access to the file
* @throws UnsupportedEncodingException If the named charset is not supported
* @since 1.5
*/
public FastOutPrintStream(String fileName, String csn) throws FileNotFoundException, UnsupportedEncodingException {
super(fileName, csn);
}
/**
* Creates a new print stream, without automatic line flushing, with the
* specified file. This convenience constructor creates the necessary
* intermediate {@link OutputStreamWriter OutputStreamWriter},
* which will encode characters using the {@linkplain
* Charset#defaultCharset() default charset} for this
* newInstance of the Java virtual machine.
*
* @param file The file to use as the destination of this print stream. If the
* file exists, then it will be truncated to zero size; otherwise,
* a new file will be created. The output will be written to the
* file and is buffered.
* @throws FileNotFoundException If the given file object does not denote an existing, writable
* regular file and a new regular file of that name cannot be
* created, or if some other error occurs while opening or
* creating the file
* @throws SecurityException If a security manager is present and {@link
* SecurityManager#checkWrite checkWrite(file.getPath())}
* denies write access to the file
* @since 1.5
*/
public FastOutPrintStream(File file) throws FileNotFoundException {
super(file);
}
/**
* Creates a new print stream, without automatic line flushing, with the
* specified file and charset. This convenience constructor creates
* the necessary intermediate {@link OutputStreamWriter
* OutputStreamWriter}, which will encode characters using the provided
* charset.
*
* @param file The file to use as the destination of this print stream. If the
* file exists, then it will be truncated to zero size; otherwise,
* a new file will be created. The output will be written to the
* file and is buffered.
* @param csn The name of a supported {@linkplain Charset
* charset}
* @throws FileNotFoundException If the given file object does not denote an existing, writable
* regular file and a new regular file of that name cannot be
* created, or if some other error occurs while opening or
* creating the file
* @throws SecurityException If a security manager is present and {@link
* SecurityManager#checkWrite checkWrite(file.getPath())}
* denies write access to the file
* @throws UnsupportedEncodingException If the named charset is not supported
* @since 1.5
*/
public FastOutPrintStream(File file, String csn) throws FileNotFoundException, UnsupportedEncodingException {
super(file, csn);
}
@Override
public void println(boolean x) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println(x);
}
@Override
public void println(char x) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println(x);
}
@Override
public void println(int x) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println(x);
}
@Override
public void println(long x) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println(x);
}
@Override
public void println(float x) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println(x);
}
@Override
public void println(double x) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println(x);
}
@Override
public void println(char[] x) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println(x);
}
@Override
public void println(String x) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println(x);
}
@Override
public void println(Object x) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println(x);
}
@Override
public void println() {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.println();
}
@Override
public void print(String s) {
if (!FastChar.getConstant().isSystemOutPrint()) {
return;
}
super.print(s);
}
}
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