org.incava.ijdk.lang

Class Output

java.lang.Object

org.incava.ijdk.lang.Output

public class Output
extends java.lang.Object

Various ways of writing output, to files, and standard out.

Constructor Summary

Constructors

Constructor and Description
Output()

Method Summary

Modifier and Type	Method and Description
static boolean	printf(java.lang.String fmt, java.lang.Object... args) Writes to standard output.
static boolean	println(java.lang.Object obj) Writes to standard output.
static boolean	puts(java.lang.Object obj) Writes to standard output.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Output

public Output()

Method Detail

puts

public static boolean puts(java.lang.Object obj)

Writes to standard output. Returns true, so this can be used in conditionals.

Parameters:

obj - the object to write

Returns:

always returns true

printf

public static boolean printf(java.lang.String fmt,
                             java.lang.Object... args)

Writes to standard output. Returns true, so this can be used in conditionals.

Parameters:

fmt - the format of the string

args - arguments to the format

Returns:

always returns true

See Also:

String.format(java.lang.String, java.lang.Object...)

println

public static boolean println(java.lang.Object obj)

Writes to standard output. Returns true, so this can be used in conditionals.

Parameters:

obj - the object to write

Returns:

always returns true