oracle.jdeveloper.compiler
Class JCompiler

java.lang.Object
  oracle.ide.compiler.Compiler
      oracle.jdeveloper.compiler.JCompiler

All Implemented Interfaces:

Addin, ShutdownHook

public final class JCompiler

extends Compiler

implements Addin, ShutdownHook

The JCompiler manages compiling.

Field Summary

static java.lang.String	BUILD_PROJECT_CMD
static int	BUILD_PROJECT_CMD_ID
static java.lang.String	BUILD_SELECTED_CMD
static int	BUILD_SELECTED_CMD_ID
static java.lang.String	BUILD_WORKINGSET_CMD
static int	BUILD_WORKINGSET_CMD_ID
static java.lang.String	BUILD_WORKSPACE_CMD
static int	BUILD_WORKSPACE_CMD_ID
static java.lang.String	CANCEL_BUILD_CMD
static int	CANCEL_BUILD_CMD_ID
static java.lang.String	CLEANALL_CMD
static int	CLEANALL_CMD_ID
static java.lang.String	DISABLE_FILE_NOT_IN_PROJECT_WARNING
static java.lang.String	MAKE_FOLDER_CMD
static int	MAKE_FOLDER_CMD_ID
static java.lang.String	MAKE_PROJECT_CMD
static int	MAKE_PROJECT_CMD_ID
static java.lang.String	MAKE_SELECTED_CMD
static int	MAKE_SELECTED_CMD_ID
static java.lang.String	MAKE_WORKINGSET_CMD
static int	MAKE_WORKINGSET_CMD_ID
static java.lang.String	MAKE_WORKSPACE_CMD
static int	MAKE_WORKSPACE_CMD_ID

Fields inherited from class oracle.ide.compiler.Compiler

COMPILER_GENERATE_CLASSES_DESPITE_ERRORS

Method Summary

boolean	addBuildSystemListener(BuildSystemListener bsl) addBuildSystemListener method adds a build system listener instance implementation to the build system, see BuildSystemListener for more information.
boolean	addCopyListener(CopyListener cl) addCopyListener method adds a copy listener instance implementation to the build system, see CopyListener for more information.
boolean	canShutdown() This method is called by the IDE to confirm that the ide can shutdown
boolean	compile(Context context, boolean rebuild, boolean wait) Will compile the specified node.
boolean	compile(Context context, boolean rebuild, boolean wait, boolean save)
boolean	compile(Context context, boolean rebuild, boolean wait, java.io.OutputStream outStream, java.io.OutputStream errStream) compile -- compile the context (may be project, workspace, file, ...)
void	compile(Context context, boolean rebuild, PostBuilder postBuild, boolean save) compile -- compile the context (may be project, workspace, file, ...)
int	compileInThread(java.lang.Thread thread, Project prj, java.util.ArrayList files, boolean rebuild) compileInThread -- will compile the specified list of classes within the context of an already running compiler thread.
boolean	forceRebuildOnProject(Project prj)
LogPage	getErrorLog()
static JCompiler	getInstance() The Debugger folder is a singleton class.
LogPage	getOutputLog() get{Output|Error}Log gets the default compiler output/error log.
java.net.URL	getURLFromClassName(Context context, java.lang.String className)
void	initialize() This method is called by the IDE to request that the feature be initialize
boolean	internalJavaCompile(Context context, java.util.ArrayList messages) internalJavaCompile is an internal use only API used to perform a non-ui java-only compilation.
boolean	isBusy(Context context) Will return true if the build system is already busy building and not currently available.
boolean	lock(Context context, boolean wait) lock/unlock the context (may be project, workspace, file, ...)
void	logOutMsg(java.lang.String msg) logOutMsg log a message on the default compiler output log
void	registerNavigable(Navigable navigable) Registers a Navigable as a child of the Compiler Navigable in the Project Settings Dialog.
void	registerTranslator(Translator translator) Entry point to register compiler translators
boolean	removeBuildSystemListener(BuildSystemListener bsl) removeBuildSystemListener method removes a build system listener instance implementation from the build system, see BuildSystemListener for more information.
boolean	removeCopyListener(CopyListener cl) removeCopyListener method removes a copy listener instance implementation from the build system, see CopyListener for more information.
void	shutdown() This method is called by the IDE to request that the feature release any resources held before the ide shuts down..
void	stopBuild(Context context) Will return true if the build system is already busy building and not currently available.
boolean	unlock(Context context)
void	unregisterTranslator(Translator translator) Entry point to remove compiler translators

Methods inherited from class oracle.ide.compiler.Compiler

getCompiler, setCompiler

Methods inherited from class java.lang.Object

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

Field Detail

DISABLE_FILE_NOT_IN_PROJECT_WARNING

public static final java.lang.String DISABLE_FILE_NOT_IN_PROJECT_WARNING

See Also:

Constant Field Values

MAKE_SELECTED_CMD_ID

public static final int MAKE_SELECTED_CMD_ID

MAKE_SELECTED_CMD

public static final java.lang.String MAKE_SELECTED_CMD

See Also:

Constant Field Values

BUILD_SELECTED_CMD_ID

public static final int BUILD_SELECTED_CMD_ID

BUILD_SELECTED_CMD

public static final java.lang.String BUILD_SELECTED_CMD

See Also:

Constant Field Values

MAKE_WORKINGSET_CMD_ID

public static final int MAKE_WORKINGSET_CMD_ID

MAKE_WORKINGSET_CMD

public static final java.lang.String MAKE_WORKINGSET_CMD

See Also:

Constant Field Values

BUILD_WORKINGSET_CMD_ID

public static final int BUILD_WORKINGSET_CMD_ID

BUILD_WORKINGSET_CMD

public static final java.lang.String BUILD_WORKINGSET_CMD

See Also:

Constant Field Values

MAKE_PROJECT_CMD_ID

public static final int MAKE_PROJECT_CMD_ID

MAKE_PROJECT_CMD

public static final java.lang.String MAKE_PROJECT_CMD

See Also:

Constant Field Values

BUILD_PROJECT_CMD_ID

public static final int BUILD_PROJECT_CMD_ID

BUILD_PROJECT_CMD

public static final java.lang.String BUILD_PROJECT_CMD

See Also:

Constant Field Values

MAKE_WORKSPACE_CMD_ID

public static final int MAKE_WORKSPACE_CMD_ID

MAKE_WORKSPACE_CMD

public static final java.lang.String MAKE_WORKSPACE_CMD

See Also:

Constant Field Values

BUILD_WORKSPACE_CMD_ID

public static final int BUILD_WORKSPACE_CMD_ID

BUILD_WORKSPACE_CMD

public static final java.lang.String BUILD_WORKSPACE_CMD

See Also:

Constant Field Values

MAKE_FOLDER_CMD_ID

public static final int MAKE_FOLDER_CMD_ID

MAKE_FOLDER_CMD

public static final java.lang.String MAKE_FOLDER_CMD

See Also:

Constant Field Values

CANCEL_BUILD_CMD_ID

public static final int CANCEL_BUILD_CMD_ID

CANCEL_BUILD_CMD

public static final java.lang.String CANCEL_BUILD_CMD

See Also:

Constant Field Values

CLEANALL_CMD_ID

public static final int CLEANALL_CMD_ID

CLEANALL_CMD

public static final java.lang.String CLEANALL_CMD

See Also:

Constant Field Values

Method Detail

getInstance

public static JCompiler getInstance()

The Debugger folder is a singleton class. This method gets this folder's single instance.

Returns:

the Debugger folder single instance.

forceRebuildOnProject

public boolean forceRebuildOnProject(Project prj)

initialize

public void initialize()

This method is called by the IDE to request that the feature be initialize

Specified by:

initialize in interface Addin

See Also:

AddinManager

shutdown

public void shutdown()

This method is called by the IDE to request that the feature release any resources held before the ide shuts down..

Specified by:

shutdown in interface ShutdownHook

canShutdown

public boolean canShutdown()

This method is called by the IDE to confirm that the ide can shutdown

Specified by:

canShutdown in interface ShutdownHook

Returns:

true if shutdown can proceed, false to abort shutdown.

isBusy

public boolean isBusy(Context context)

Will return true if the build system is already busy building and not currently available.

Specified by:

isBusy in class Compiler

stopBuild

public void stopBuild(Context context)

Will return true if the build system is already busy building and not currently available.

compile

public boolean compile(Context context,
                       boolean rebuild,
                       boolean wait)

Will compile the specified node.

Specified by:

compile in class Compiler

Parameters:

context - -- workspace, project or file to compile

rebuild - -- if true, unconditionally rebuild sources

wait - -- if true, wait for compile to terminate

compile

public boolean compile(Context context,
                       boolean rebuild,
                       boolean wait,
                       boolean save)

Specified by:

compile in class Compiler

compile

public void compile(Context context,
                    boolean rebuild,
                    PostBuilder postBuild,
                    boolean save)

Description copied from class: Compiler

compile -- compile the context (may be project, workspace, file, ...) on a background thread and call the specified worker object once compilation is completed with build successful or not as the postBuild method input parameter.

Specified by:

compile in class Compiler

Parameters:

context - -- workspace, project or file to compile

rebuild - -- if true, unconditionally rebuild sources

save - -- if true, will save files before compiling if the IDE setting is enabled; if false, will never save files, regardless of the IDE setting. The compile method without the save parameter will never save files.

compile

public boolean compile(Context context,
                       boolean rebuild,
                       boolean wait,
                       java.io.OutputStream outStream,
                       java.io.OutputStream errStream)

compile -- compile the context (may be project, workspace, file, ...) and return true if they are no errors else false. If wait is false, the method will not wait for the compile to terminate and the return value is undefined. Output log information (verbose stuff) is logged to on specified outStream and build system errors/warnings are logged on the specified errStream.

Specified by:

compile in class Compiler

Parameters:

context - -- workspace, project or file to compile

rebuild - -- if true, unconditionally rebuild sources

wait - -- if true, wait for compile to terminate

outStream - -- stream where to log all verbose build system messages

errStream - -- stream where to log all translators errors/warnings

Returns:

true if successful (no translator errors), else false

internalJavaCompile

public boolean internalJavaCompile(Context context,
                                   java.util.ArrayList messages)
                            throws java.lang.Exception

internalJavaCompile is an internal use only API used to perform a non-ui java-only compilation. It will only compile what is specified in the selection of the context. This api doesn't create a new compilation thread, the compilation is performed in the calling thread.

Parameters:

context - -- java file(s) to compile as specified in the selection, the java source nodes don't need to be saved on disk and this API will not saved them if they aren't, regarless of the tools preference saveBeforeCompile.

messages - -- output parameter containing the list of one or more messages produced by the compilation. Each messages are a String and the format is: "'full_path_name'('lineno','colno'):'error number':'error msg'" example: "c:\source\Class1.java(5,2):314:unreachable code"

Returns:

true if there is no error, else false

Throws:

java.lang.IllegalArgumentException - if one or more element in the selections are not java files. Also thrown when messages &| context are null.

java.lang.ClassNotFoundException - if there is no java compiler Translator registered in the build system (ex: can't find Ojc).

java.lang.IllegalStateException - if the build system is not available (ex: there is already a compilation session going on).

java.lang.Exception

compileInThread

public int compileInThread(java.lang.Thread thread,
                           Project prj,
                           java.util.ArrayList files,
                           boolean rebuild)

compileInThread -- will compile the specified list of classes within the context of an already running compiler thread. This API was provided to allow a Translator to compile a list of one or more files on the fly.

Parameters:

thread - -- a compiler thread object

prj - -- the project context to use to build

files - -- one of more files to build (must be subclass of Storage)

rebuild - -- if true, rebuild file(s) else make file(s)

Returns:

0 success > 0 number of errors -1 thread is not a Compiler compatible thread object -2 no files to build -3 one or more file in the files is not a subclass of Storage

getURLFromClassName

public java.net.URL getURLFromClassName(Context context,
                                        java.lang.String className)

addCopyListener

public boolean addCopyListener(CopyListener cl)

addCopyListener method adds a copy listener instance implementation to the build system, see CopyListener for more information.

Specified by:

addCopyListener in class Compiler

Parameters:

cl - -- copy listener to add

Returns:

true if properly added, false if the specified cl is already been added before

removeCopyListener

public boolean removeCopyListener(CopyListener cl)

removeCopyListener method removes a copy listener instance implementation from the build system, see CopyListener for more information.

Specified by:

removeCopyListener in class Compiler

Parameters:

cl - -- copy listener to remove

Returns:

true if properly removed, false if the specified cl is not found

addBuildSystemListener

public boolean addBuildSystemListener(BuildSystemListener bsl)

addBuildSystemListener method adds a build system listener instance implementation to the build system, see BuildSystemListener for more information.

Specified by:

addBuildSystemListener in class Compiler

Parameters:

bsl - build system listener to add

Returns:

true if properly added, false if the specified bsl is already been added before

removeBuildSystemListener

public boolean removeBuildSystemListener(BuildSystemListener bsl)

removeBuildSystemListener method removes a build system listener instance implementation from the build system, see BuildSystemListener for more information.

Specified by:

removeBuildSystemListener in class Compiler

Parameters:

bsl - build system listener to remove

Returns:

true if properly removed, false if the specified bsl is not found

lock

public boolean lock(Context context,
                    boolean wait)

Description copied from class: Compiler

lock/unlock the context (may be project, workspace, file, ...) and return true if the opeartion was successful. If wait is false, the method will not wait for the context to be locked and return false if the context can't be lock else if wait is true, the context compilation will complete before returning true

Specified by:

lock in class Compiler

Parameters:

context - -- workspace, project or file to lock/unlock

wait - -- if true, wait for compilation to terminate

Returns:

true if successful else false

unlock

public boolean unlock(Context context)

Specified by:

unlock in class Compiler

getOutputLog

public LogPage getOutputLog()

Description copied from class: Compiler

get{Output|Error}Log gets the default compiler output/error log.

Specified by:

getOutputLog in class Compiler

Returns:

the default LogPage

logOutMsg

public void logOutMsg(java.lang.String msg)

Description copied from class: Compiler

logOutMsg log a message on the default compiler output log

Specified by:

logOutMsg in class Compiler

Parameters:

msg - -- msg to print on the log

getErrorLog

public LogPage getErrorLog()

Specified by:

getErrorLog in class Compiler

registerTranslator

public void registerTranslator(Translator translator)

Entry point to register compiler translators

unregisterTranslator

public void unregisterTranslator(Translator translator)

Entry point to remove compiler translators

registerNavigable

public void registerNavigable(Navigable navigable)

Registers a Navigable as a child of the Compiler Navigable in the Project Settings Dialog.

Parameters:

navigable - The child Navigable to add.