Class Gcj

java.lang.Object

org.apache.tools.ant.taskdefs.compilers.DefaultCompilerAdapter

org.apache.tools.ant.taskdefs.compilers.Gcj

All Implemented Interfaces:

CompilerAdapter, CompilerAdapterExtension

public class Gcj
extends DefaultCompilerAdapter

The implementation of the gcj compiler. This is primarily a cut-and-paste from the jikes.

Since:

Ant 1.4

Field Summary

Fields inherited from class DefaultCompilerAdapter

attributes, bootclasspath, compileClasspath, compileList, compileSourcepath, debug, depend, deprecation, destDir, encoding, extdirs, includeAntRuntime, includeJavaRuntime, location, lSep, memoryInitialSize, memoryMaximumSize, modulepath, moduleSourcepath, optimize, project, release, src, target, upgrademodulepath, verbose

Modifier and Type	Field	Description
protected Javac	attributes
protected Path	bootclasspath
protected Path	compileClasspath
protected File[]	compileList
protected Path	compileSourcepath
protected boolean	debug
protected boolean	depend
protected boolean	deprecation
protected File	destDir
protected String	encoding
protected Path	extdirs
protected boolean	includeAntRuntime
protected boolean	includeJavaRuntime
protected Location	location
protected static final String	lSep	Deprecated.
protected String	memoryInitialSize
protected String	memoryMaximumSize
protected Path	modulepath
protected Path	moduleSourcepath
protected boolean	optimize
protected Project	project
protected String	release
protected Path	src
protected String	target
protected Path	upgrademodulepath
protected boolean	verbose

Constructor Summary

Constructors

Constructor	Description
Gcj()

Method Summary

Modifier and Type	Method	Description
boolean	execute()	Performs a compile using the gcj compiler.
boolean	isNativeBuild()	Whether any of the arguments given via <compilerarg> implies that compilation to native code is requested.
protected Commandline	setupGCJCommand()	Set up the gcj commandline.

Methods inherited from class DefaultCompilerAdapter

addCurrentCompilerArgs, addExtdirsToClasspath, assumeJava1_1Plus, assumeJava1_2Plus, assumeJava1_3Plus, assumeJava1_4Plus, assumeJava1_5Plus, assumeJava1_6Plus, assumeJava1_7Plus, assumeJava1_8Plus, assumeJava10Plus, assumeJava11, assumeJava12, assumeJava13, assumeJava14, assumeJava15, assumeJava16, assumeJava17, assumeJava18, assumeJava19, assumeJava9, assumeJava9Plus, executeExternalCompile, executeExternalCompile, getBootClassPath, getCompileClasspath, getJavac, getModulepath, getModulesourcepath, getNoDebugArgument, getProject, getSupportedFileExtensions, getUpgrademodulepath, logAndAddFilesToCompile, setJavac, setupJavacCommand, setupJavacCommand, setupJavacCommandlineSwitches, setupJavacCommandlineSwitches, setupModernJavacCommand, setupModernJavacCommandlineSwitches

Modifier and Type	Method	Description
protected void	addCurrentCompilerArgs(Commandline cmd)	Adds the command line arguments specific to the current implementation.
protected void	addExtdirsToClasspath(Path classpath)	Deprecated. since 1.5.x.
protected boolean	assumeJava1_1Plus()	Shall we assume JDK 1.1+ command line switches?
protected boolean	assumeJava1_2Plus()	Shall we assume JDK 1.2+ command line switches?
protected boolean	assumeJava1_3Plus()	Shall we assume JDK 1.3+ command line switches?
protected boolean	assumeJava1_4Plus()	Shall we assume JDK 1.4+ command line switches?
protected boolean	assumeJava1_5Plus()	Shall we assume JDK 1.5+ command line switches?
protected boolean	assumeJava1_6Plus()	Shall we assume JDK 1.6+ command line switches?
protected boolean	assumeJava1_7Plus()	Shall we assume JDK 1.7+ command line switches?
protected boolean	assumeJava1_8Plus()	Shall we assume JDK 1.8+ command line switches?
protected boolean	assumeJava10Plus()	Shall we assume JDK 10+ command line switches?
protected boolean	assumeJava11()	Deprecated. since Ant 1.10.7, use assumeJava1_1Plus, if necessary combined with !assumeJava1_2Plus
protected boolean	assumeJava12()	Deprecated. since Ant 1.10.7, use assumeJava1_2Plus, if necessary combined with !assumeJava1_3Plus
protected boolean	assumeJava13()	Deprecated. since Ant 1.10.7, use assumeJava1_3Plus, if necessary combined with !assumeJava1_4Plus
protected boolean	assumeJava14()	Deprecated. since Ant 1.10.7, use assumeJava1_4Plus, if necessary combined with !assumeJava1_5Plus
protected boolean	assumeJava15()	Deprecated. since Ant 1.10.7, use assumeJava1_5Plus, if necessary combined with !assumeJava1_6Plus
protected boolean	assumeJava16()	Deprecated. since Ant 1.10.7, use assumeJava1_6Plus, if necessary combined with !assumeJava1_7Plus
protected boolean	assumeJava17()	Deprecated. since Ant 1.10.7, use assumeJava1_7Plus, if necessary combined with !assumeJava1_8Plus
protected boolean	assumeJava18()	Deprecated. since Ant 1.10.7, use assumeJava1_8Plus, if necessary combined with !assumeJava9Plus
protected boolean	assumeJava19()	Deprecated. use #assumeJava9 instead
protected boolean	assumeJava9()	Deprecated. since Ant 1.10.7, use assumeJava9Plus, in the future if necessary combined with !assumeJava10Plus
protected boolean	assumeJava9Plus()	Shall we assume JDK 9+ command line switches?
protected int	executeExternalCompile(String[] args, int firstFileName)	Do the compile with the specified arguments.
protected int	executeExternalCompile(String[] args, int firstFileName, boolean quoteFiles)	Do the compile with the specified arguments.
protected Path	getBootClassPath()	Combines a user specified bootclasspath with the system bootclasspath taking build.sysclasspath into account.
protected Path	getCompileClasspath()	Builds the compilation classpath.
Javac	getJavac()	Get the Javac task instance associated with this compiler adapter
protected Path	getModulepath()	Builds the modulepath.
protected Path	getModulesourcepath()	Builds the modulesourcepath for multi module compilation.
protected String	getNoDebugArgument()	The argument the compiler wants to see if the debug attribute has been set to false.
protected Project	getProject()	Get the project this compiler adapter was created in.
String[]	getSupportedFileExtensions()	By default, only recognize files with a Java extension, but specialized compilers can recognize multiple kinds of files.
protected Path	getUpgrademodulepath()	Builds the upgrademodulepath.
protected void	logAndAddFilesToCompile(Commandline cmd)	Logs the compilation parameters, adds the files to compile and logs the "niceSourceList"
void	setJavac(Javac attributes)	Set the Javac instance which contains the configured compilation attributes.
protected Commandline	setupJavacCommand()	Set up the command line.
protected Commandline	setupJavacCommand(boolean debugLevelCheck)	Does the command line argument processing for classic and adds the files to compile as well.
protected Commandline	setupJavacCommandlineSwitches(Commandline cmd)	Get the command line arguments for the switches.
protected Commandline	setupJavacCommandlineSwitches(Commandline cmd, boolean useDebugLevel)	Does the command line argument processing common to classic and modern.
protected Commandline	setupModernJavacCommand()	Does the command line argument processing for modern and adds the files to compile as well.
protected Commandline	setupModernJavacCommandlineSwitches(Commandline cmd)	Does the command line argument processing for modern.

Methods inherited from class Object

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

Constructor Details

Gcj

public Gcj()

Method Details

execute

public boolean execute()
                throws BuildException

Performs a compile using the gcj compiler.

Returns:

true if the compilation succeeded

Throws:

BuildException - on error

setupGCJCommand

protected Commandline setupGCJCommand()

Set up the gcj commandline.

Returns:

the command line

isNativeBuild

public boolean isNativeBuild()

Whether any of the arguments given via <compilerarg> implies that compilation to native code is requested.

Returns:

true if compilation to native code is requested

Since:

Ant 1.6.2