org.apache.tools.ant.taskdefs.compilers
Class AptCompilerAdapter

java.lang.Object
  org.apache.tools.ant.taskdefs.compilers.DefaultCompilerAdapter
      org.apache.tools.ant.taskdefs.compilers.AptCompilerAdapter

All Implemented Interfaces:

CompilerAdapter, CompilerAdapterExtension

public class AptCompilerAdapter
extends DefaultCompilerAdapter

The implementation of the apt compiler for JDK 1.5

As usual, the low level entry points for Java tools are neither documented or stable; this entry point may change from that of 1.5.0_01-b08 without any warning at all. The IDE decompile of the tool entry points is as follows:

 public class Main {
 public Main() ;
 

 public static transient void main(String... strings) ;
 

 public static transient int process(String... strings);
 

 public static transient int process(PrintWriter printWriter,
      String... strings) ;
 public static transient int process(
      AnnotationProcessorFactory annotationProcessorFactory,
      String... strings) ;
 

 public static transient int process(
      AnnotationProcessorFactory annotationProcessorFactory,
      PrintWriter printWriter,
      String... strings);
 private static transient int processing(
      AnnotationProcessorFactory annotationProcessorFactory,
      PrintWriter printWriter,
      String... strings) ;
 }
 

This Adapter is designed to run Apt in-JVM, an option that is not actually exposed to end-users, because it was too brittle during beta testing; classpath problems being the core issue.

Since:

Ant 1.7

Field Summary

static java.lang.String	APT_ENTRY_POINT class in tools.jar that implements APT
static java.lang.String	APT_METHOD_NAME method used to compile.

Fields inherited from class org.apache.tools.ant.taskdefs.compilers.DefaultCompilerAdapter

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

Constructor Summary

AptCompilerAdapter()

Method Summary

boolean	execute() Run the compilation.
protected Apt	getApt() Get the facade task that fronts this adapter
protected void	setAptCommandlineSwitches(Commandline cmd) using our front end task, set up the command line switches

Methods inherited from class org.apache.tools.ant.taskdefs.compilers.DefaultCompilerAdapter

addCurrentCompilerArgs, addExtdirsToClasspath, assumeJava11, assumeJava12, assumeJava13, assumeJava14, assumeJava15, assumeJava16, assumeJava17, executeExternalCompile, executeExternalCompile, getBootClassPath, getCompileClasspath, getJavac, getNoDebugArgument, getProject, getSupportedFileExtensions, logAndAddFilesToCompile, setJavac, setupJavacCommand, setupJavacCommand, setupJavacCommandlineSwitches, setupJavacCommandlineSwitches, setupModernJavacCommand, setupModernJavacCommandlineSwitches

Methods inherited from class java.lang.Object

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

Field Detail

APT_ENTRY_POINT

public static final java.lang.String APT_ENTRY_POINT

class in tools.jar that implements APT

See Also:

Constant Field Values

APT_METHOD_NAME

public static final java.lang.String APT_METHOD_NAME

method used to compile.

See Also:

Constant Field Values

Constructor Detail

AptCompilerAdapter

public AptCompilerAdapter()

Method Detail

getApt

protected Apt getApt()

Get the facade task that fronts this adapter

Returns:

task instance

See Also:

DefaultCompilerAdapter.getJavac()

setAptCommandlineSwitches

protected void setAptCommandlineSwitches(Commandline cmd)

using our front end task, set up the command line switches

Parameters:

cmd - command line to set up

execute

public boolean execute()
                throws BuildException

Run the compilation.

Returns:

true on success.

Throws:

BuildException - if the compilation has problems.