cz.ues.platform.apt

Class OptionsHelper

java.lang.Object

cz.ues.platform.apt.OptionsHelper

public final class OptionsHelper
extends java.lang.Object

Helper class to work with options passed to APT processor.

Since:

UES6-00

Field Summary

Fields

Modifier and Type	Field and Description
private static SimpleLogger	LOG

Constructor Summary

Constructors

Constructor and Description
OptionsHelper()

Method Summary

Methods

Modifier and Type	Method and Description
private static java.lang.String	addOption(java.util.Map<java.lang.String,java.lang.String> op, java.lang.String lastToken, java.lang.String token) TODO Javadoc for method addOption.
static java.lang.String[]	asArray(java.util.Map<java.lang.String,java.lang.String> options)
static java.util.Map<java.lang.String,java.lang.String>	getCompilerOptions(javax.annotation.processing.ProcessingEnvironment env) Because ProcessingEnvironment.getOptions() returns only options prefixed by "-A", this helper method could be used to obtain all options specified for javac tool execution.
static java.util.Map<java.lang.String,java.lang.String>	getOptionsAsMap(java.lang.Iterable<java.lang.String> options)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final LOG

Constructor Detail

OptionsHelper

public OptionsHelper()

Method Detail

getCompilerOptions

public static final java.util.Map<java.lang.String,java.lang.String> getCompilerOptions(javax.annotation.processing.ProcessingEnvironment env)

Because ProcessingEnvironment.getOptions() returns only options prefixed by "-A", this helper method could be used to obtain all options specified for javac tool execution. This method is usable only for Sun JDK,because the specific Sun-vendor specific API is used internally.

Returns:

All options used for invocation of current running javac tool.

Since:

UES6-00

getOptionsAsMap

public static final java.util.Map<java.lang.String,java.lang.String> getOptionsAsMap(java.lang.Iterable<java.lang.String> options)

Parameters:

aOptions - The set of options like "-key -key value -key=value"

Returns:

The map of separated options. When key does not has value, then NULL is used.

Since:

UES6-00

addOption

private static java.lang.String addOption(java.util.Map<java.lang.String,java.lang.String> op,
java.lang.String lastToken,
java.lang.String token)

TODO Javadoc for method addOption.

Parameters:

op -

lastKey -

token -

Returns:

Since:

UES6-00

asArray

public static final java.lang.String[] asArray(java.util.Map<java.lang.String,java.lang.String> options)

Parameters:

options - The key/value map with options to be transformed to {"-key","value","-key"} array.

Returns:

The array of options. The "-Akey" are stored as {"-Akey=value"}

Since:

UES6-00