org.openscience.cdk.tools

Class FormatStringBuffer

java.lang.Object

org.openscience.cdk.tools.FormatStringBuffer

public class FormatStringBuffer
extends Object

A class for formatting output similar to the C printf command.

Some features provided by ANSI C-standard conformant printfs are not supported because of language constraints.

Supported conversion specifiers are: 'c', 'd', 'e', 'E', 'f', 'g' (works like 'f'), 'i', 'o', 's', 'x' and 'X'.

Supported conversion flags are: '#', '0', '-', ' ' (a space) and '+'.

Support for conversion flag '*' is under development.

Version:

1.7

Author:

Antti S. Brax (asb@iki.fi, base implementation), Fred Long (flong(AT)skcc.org, implemented 'e', 'E' and 'g')

Source code:

master

Belongs to CDK module:

standard

License:

BSD

Constructor Summary

Constructors

Constructor and Description
FormatStringBuffer(String format) Create a new FormatStringBuffer.

Method Summary

Modifier and Type	Method and Description
FormatStringBuffer	format(char ch) Format a char.
FormatStringBuffer	format(double dbl) Format a double.
FormatStringBuffer	format(float flt) Format a float.
FormatStringBuffer	format(int i) Format a float.
FormatStringBuffer	format(long l) Format a float.
FormatStringBuffer	format(String str) Format a String.
FormatStringBuffer	reset() Reset this FormatStringBuffer with the format string given in the constructor or last call to reset(String).
FormatStringBuffer	reset(String format) Reset this FormatStringBuffer.
String	toString() Get the result of the formatting.

Methods inherited from class java.lang.Object

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

Constructor Detail

FormatStringBuffer

public FormatStringBuffer(String format)

Create a new FormatStringBuffer.

Parameters:

format - the format string.

Method Detail

reset

public FormatStringBuffer reset(String format)

Reset this FormatStringBuffer.

Parameters:

format - the format string.

reset

public FormatStringBuffer reset()

Reset this FormatStringBuffer with the format string given in the constructor or last call to reset(String). This is automatically called after toString().

format

public FormatStringBuffer format(char ch)

Format a char.

format

public FormatStringBuffer format(float flt)

Format a float.

format

public FormatStringBuffer format(double dbl)

Format a double.

format

public FormatStringBuffer format(int i)

Format a float.

format

public FormatStringBuffer format(long l)

Format a float.

format

public FormatStringBuffer format(String str)

Format a String.

toString

public String toString()

Get the result of the formatting. reset() is automatically called from this method.

Overrides:

toString in class Object