Package org.codehaus.plexus.compiler.eclipse

Class EclipseJavaCompiler

java.lang.Object

org.codehaus.plexus.logging.AbstractLogEnabled

org.codehaus.plexus.compiler.AbstractCompiler

org.codehaus.plexus.compiler.eclipse.EclipseJavaCompiler

All Implemented Interfaces:

Compiler, org.codehaus.plexus.logging.LogEnabled

@Component(role=Compiler.class,
           hint="eclipse")
public class EclipseJavaCompiler
extends AbstractCompiler

Field Summary

Fields

Modifier and Type	Field	Description
(package private) boolean	errorsAsWarnings

Fields inherited from class org.codehaus.plexus.compiler.AbstractCompiler

EOL, PS

Fields inherited from interface org.codehaus.plexus.compiler.Compiler

ROLE

Constructor Summary

Constructors

Constructor	Description
EclipseJavaCompiler()

Method Summary

Modifier and Type	Method	Description
private void	addExtraSources(java.io.File dir, java.util.List<java.lang.String> allSources)
private static void	append(java.lang.StringBuilder warns, java.lang.String s)
private CompilerMessage.Kind	convert(javax.tools.Diagnostic.Kind kind)
java.lang.String[]	createCommandLine(CompilerConfiguration config)	Create the command line that would be executed using this configuration.
private java.lang.String	decodeVersion(java.lang.String versionSpec)	Change any Maven Java version number to ECJ's version number.
private javax.tools.JavaCompiler	getEcj()
private java.lang.String	getLastLines(java.lang.String text, int lines)
private static boolean	haveSourceOrReleaseArgument(java.util.List<java.lang.String> args)
private boolean	isPreJava1_6(CompilerConfiguration config)
CompilerResult	performCompile(CompilerConfiguration config)	Performs the compilation of the project.

Methods inherited from class org.codehaus.plexus.compiler.AbstractCompiler

canUpdateTarget, compile, getCompilerOutputStyle, getInputFileEnding, getOutputFile, getOutputFileEnding, getPathString, getSourceFiles, getSourceFilesForSourceRoot, makeClassName, toStringArray

Methods inherited from class org.codehaus.plexus.logging.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Field Detail

errorsAsWarnings

boolean errorsAsWarnings

Constructor Detail

EclipseJavaCompiler

public EclipseJavaCompiler()

Method Detail

performCompile

public CompilerResult performCompile(CompilerConfiguration config)
                              throws CompilerException

Description copied from interface: Compiler

Performs the compilation of the project. Clients must implement this method.

Specified by:

performCompile in interface Compiler

Overrides:

performCompile in class AbstractCompiler

Parameters:

config - the configuration description of the compilation to perform

Returns:

the result of the compilation returned by the language processor

Throws:

CompilerException

haveSourceOrReleaseArgument

private static boolean haveSourceOrReleaseArgument(java.util.List<java.lang.String> args)

getEcj

private javax.tools.JavaCompiler getEcj()

addExtraSources

private void addExtraSources(java.io.File dir,
                             java.util.List<java.lang.String> allSources)

convert

private CompilerMessage.Kind convert(javax.tools.Diagnostic.Kind kind)

getLastLines

private java.lang.String getLastLines(java.lang.String text,
                                      int lines)

append

private static void append(java.lang.StringBuilder warns,
                           java.lang.String s)

isPreJava1_6

private boolean isPreJava1_6(CompilerConfiguration config)

createCommandLine

public java.lang.String[] createCommandLine(CompilerConfiguration config)
                                     throws CompilerException

Description copied from interface: Compiler

Create the command line that would be executed using this configuration. If this particular compiler has no concept of a command line then returns null.

Parameters:

config - the CompilerConfiguration describing the compilation

Returns:

an array of Strings that make up the command line, or null if this compiler has no concept of command line

Throws:

CompilerException - if there was an error generating the command line

decodeVersion

private java.lang.String decodeVersion(java.lang.String versionSpec)

Change any Maven Java version number to ECJ's version number. Do not check the validity of the version: the compiler does that nicely, and this allows compiler updates without changing the compiler plugin. This is important with the half year release cycle for Java.