org.apache.jdo.impl.enhancer

Class JdoMetaOptions

java.lang.Object

org.apache.jdo.impl.enhancer.util.Assertion

org.apache.jdo.impl.enhancer.util.Support

org.apache.jdo.impl.enhancer.OptionSet

org.apache.jdo.impl.enhancer.GenericOptions

org.apache.jdo.impl.enhancer.ClassArgOptions

org.apache.jdo.impl.enhancer.JdoMetaOptions

Direct Known Subclasses:

EnhancerOptions

public class JdoMetaOptions
extends ClassArgOptions

Set of options used by the JDO enhancer and its test programs.

Author:

Martin Zaun

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.jdo.impl.enhancer.OptionSet

OptionSet.FlagOption, OptionSet.HelpOption, OptionSet.IntOption, OptionSet.Option, OptionSet.StringOption

Field Summary

Fields

Modifier and Type	Field and Description
protected java.io.PrintWriter	err The stream to write error messages to.
OptionSet.StringOption	jdoPath The jdo path option.
OptionSet.StringOption	jdoPropertiesFile The jdo properties option.
protected java.io.PrintWriter	out The stream to write messages to.

Fields inherited from class org.apache.jdo.impl.enhancer.ClassArgOptions

archiveFileNames, classFileNames, classNames, sourcePath

Fields inherited from class org.apache.jdo.impl.enhancer.GenericOptions

doTiming, help, verbose

Fields inherited from class org.apache.jdo.impl.enhancer.OptionSet

abbrevs, arguments, argumentsHeader, indent, lprefix, names, OK, options, optionsHeader, prefix, returnHeader, USAGE_ERROR, usageHeader

Fields inherited from class org.apache.jdo.impl.enhancer.util.Support

timer

Constructor Summary

Constructors

Constructor and Description
JdoMetaOptions(java.io.PrintWriter out, java.io.PrintWriter err) Creates an instance.

Method Summary

Methods

Modifier and Type	Method and Description
int	check() Check options and arguments.
protected void	flush() Flushes streams.
static void	main(java.lang.String[] args) Tests the class.
protected void	print(java.lang.String msg) Prints out a message.
protected void	println() Prints out a message.
protected void	println(java.lang.String msg) Prints out a message.
protected void	printlnErr() Prints out an error message.
protected void	printlnErr(java.lang.String msg) Prints out an error message.
protected void	printlnErr(java.lang.String msg, java.lang.Throwable ex) Prints out an error message.
protected void	printlnErr(java.lang.String msg, java.lang.Throwable ex, boolean verbose) Prints out an error message.
void	printUsageHeader() Print a usage message to System.err.

Methods inherited from class org.apache.jdo.impl.enhancer.ClassArgOptions

printArguments, printArgumentUsage, printListArgument

Methods inherited from class org.apache.jdo.impl.enhancer.OptionSet

createFlagOption, createFlagOption, createHelpOption, createIntOption, createIntOption, createStringOption, createStringOption, parse, printAll, printArgumentHeader, printOptionHeader, printOptions, printOptionUsage, printReturnHeader, printReturnUsage, printUsage, printUsageError, process, register

Methods inherited from class org.apache.jdo.impl.enhancer.util.Support

getI18N, getI18N, getI18N, getI18N, getI18N, getI18N

Methods inherited from class org.apache.jdo.impl.enhancer.util.Assertion

affirm, affirm, affirm, affirm

Methods inherited from class java.lang.Object

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

Field Detail

jdoPath

public final OptionSet.StringOption jdoPath

The jdo path option.

jdoPropertiesFile

public final OptionSet.StringOption jdoPropertiesFile

The jdo properties option.

out

protected final java.io.PrintWriter out

The stream to write messages to.

err

protected final java.io.PrintWriter err

The stream to write error messages to.

Constructor Detail

JdoMetaOptions

public JdoMetaOptions(java.io.PrintWriter out,
              java.io.PrintWriter err)

Creates an instance.

Method Detail

printUsageHeader

public void printUsageHeader()

Print a usage message to System.err.

Overrides:

printUsageHeader in class ClassArgOptions

check

public int check()

Check options and arguments.

Overrides:

check in class ClassArgOptions

main

public static void main(java.lang.String[] args)

Tests the class.

printlnErr

protected void printlnErr(java.lang.String msg,
              java.lang.Throwable ex,
              boolean verbose)

Prints out an error message.

printlnErr

protected void printlnErr(java.lang.String msg,
              java.lang.Throwable ex)

Prints out an error message.

printlnErr

protected void printlnErr(java.lang.String msg)

Prints out an error message.

printlnErr

protected void printlnErr()

Prints out an error message.

print

protected void print(java.lang.String msg)

Prints out a message.

println

protected void println(java.lang.String msg)

Prints out a message.

println

protected void println()

Prints out a message.

flush

protected void flush()

Flushes streams.