gnu.kawa.functions

Class ObjectFormat

java.lang.Object

java.text.Format

gnu.kawa.format.ReportFormat

gnu.kawa.functions.ObjectFormat

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class ObjectFormat
extends gnu.kawa.format.ReportFormat

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.text.Format

java.text.Format.Field

Field Summary

Fields inherited from class gnu.kawa.format.ReportFormat

PARAM_FROM_COUNT, PARAM_FROM_LIST, PARAM_UNSPECIFIED

Constructor Summary

Constructors

Constructor and Description
ObjectFormat(boolean readable)
ObjectFormat(boolean readable, int maxChars)

Method Summary

Modifier and Type	Method and Description
int	format(java.lang.Object[] args, int start, java.lang.Appendable dst, java.text.FieldPosition fpos) Format an array of arguments, and write out the result.
static int	format(java.lang.Object[] args, int start, java.lang.Appendable dst, int maxChars, boolean readable)
static boolean	format(java.lang.Object arg, java.lang.Appendable dst, int maxChars, boolean readable) Return false iff truncation.
static ObjectFormat	getInstance(boolean readable)
java.lang.Object	parseObject(java.lang.String text, java.text.ParsePosition status)

Methods inherited from class gnu.kawa.format.ReportFormat

format, format, format, format, format, getParam, getParam, getParam, nextArg, print, print, result, resultCode

Methods inherited from class java.text.Format

clone, format, formatToCharacterIterator, parseObject

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectFormat

public ObjectFormat(boolean readable)

ObjectFormat

public ObjectFormat(boolean readable,
                    int maxChars)

Method Detail

getInstance

public static ObjectFormat getInstance(boolean readable)

format

public int format(java.lang.Object[] args,
                  int start,
                  java.lang.Appendable dst,
                  java.text.FieldPosition fpos)
           throws java.io.IOException

Description copied from class: gnu.kawa.format.ReportFormat

Format an array of arguments, and write out the result.

Specified by:

format in class gnu.kawa.format.ReportFormat

Parameters:

args - the objects to be formatted

start - the index (in args) of the argument to start with

dst - where to write the result

Returns:

an integer result(resultCode, nextArg), where nextArg is the index following the last argument processed, and code is a result code (normally 0, or negative if early termination)

Throws:

java.io.IOException

format

public static boolean format(java.lang.Object arg,
                             java.lang.Appendable dst,
                             int maxChars,
                             boolean readable)
                      throws java.io.IOException

Return false iff truncation.

Parameters:

maxChars - maximum number of characters; -1 means unlimited

Throws:

java.io.IOException

format

public static int format(java.lang.Object[] args,
                         int start,
                         java.lang.Appendable dst,
                         int maxChars,
                         boolean readable)
                  throws java.io.IOException

Throws:

java.io.IOException

parseObject

public java.lang.Object parseObject(java.lang.String text,
                                    java.text.ParsePosition status)

Overrides:

parseObject in class gnu.kawa.format.ReportFormat