oracle.jdeveloper.model
Class JavaSourceNode

java.lang.Object
  oracle.ide.model.Node
      oracle.ide.model.TextNode
          oracle.ide.model.DeployableTextNode
              oracle.jdeveloper.model.JavaNode
                  oracle.jdeveloper.model.JavaSourceNode

All Implemented Interfaces:

Displayable, Element, LazyLoadable, Locatable, Subject, Dirtyable, PackagedSource

public final class JavaSourceNode
extends JavaNode
implements PackagedSource

The JavaSourceNode interface represents a Java source file in the JDeveloper browser. In addition to providing the services supported by the JavaNode interface, the JavaSourceNode interface provides access to a source view of the file through the JOT subystem.

Field Summary

static java.lang.String	defaultName
static java.lang.String	EXT
static java.lang.String	SQLJ_EXT

Fields inherited from class oracle.ide.model.DeployableTextNode

EXT2

Fields inherited from class oracle.ide.model.Node

LOG_READONLY

Constructor Summary

JavaSourceNode()

Method Summary

protected void	closeImpl() Subclasses should override this method to customize the close() behavior.
java.lang.String	getPackage()
java.lang.String	getPackage(Project project) Returns the package for the source file.
java.lang.String	getSourceFile() Returns the file name for the source file.
boolean	isSqlj()
oracle.javatools.parser.java.v1.symbol.RootSymbol	parse1() Deprecated. Use oracle.jdeveloper.java.JavaManager and oracle.jdeveloper.java.JavaModel for access to a Java Model of any source in a project.
oracle.javatools.parser.java.v1.symbol.RootSymbol	parse1(boolean fullDepth) Deprecated. Use oracle.jdeveloper.java.JavaManager and oracle.jdeveloper.java.JavaModel for access to a Java Model of any source in a project.

Methods inherited from class oracle.jdeveloper.model.JavaNode

getIcon, setIcon

Methods inherited from class oracle.ide.model.TextNode

acquireTextBuffer, acquireTextBufferOrThrow, addTextBufferListener, createOutputStreamWriter, createReader, getInputStream, getInputStream, getLoadEncoding, getReader, getSaveEncoding, getTextBufferDirectly, hasEmptyTextBuffer, isDirty, isReadOnly, markDirty, markDirtyImpl, openImpl, readUnlock, releaseTextBuffer, removeTextBufferListener, reportOpenException, revertImpl, saveImpl, setDefaultLineTerminator, setLoadEncoding, setSaveEncoding, tryAcquireTextBuffer, upgradeUnlock, urlReadOnlyChanged, writeUnlock

Methods inherited from class oracle.ide.model.Node

addNodeListener, addNodeListenerForType, addNodeListenerForTypeHierarchy, attach, beginThreadNodeUsageCycle, callUnderReadLock, callUnderWriteLock, close, createSubject, delete, deleteImpl, detach, endThreadNodeUsage, endThreadNodeUsageCycle, ensureOpen, equalsImpl, getAttributes, getChildren, getData, getLongLabel, getShortLabel, getSubject, getTimestamp, getTimestampLoadedUnsafe, getToolTipText, getTransientProperties, getUnmodifiedTimestamp, getURL, isLoaded, isMigrating, isNew, isOpen, isReadLocked, isReadOrWriteLocked, isTrackedInNodeCache, isWriteLocked, lockCount, mayHaveChildren, nodeLock, notifyObservers, open, readLock, readLockCount, refreshTimestamp, removeNodeListener, removeNodeListenerForType, removeNodeListenerForTypeHierarchy, rename, renameImpl, revert, runUnderReadLock, runUnderWriteLock, save, setEventLog, setMigrating, setOpen, setReadOnly, setTimestampDirectly, setURL, toString, tryRunUnderReadLock, unsetMigrating, upgradeLock, writeLock, writeLockCount

Methods inherited from class java.lang.Object

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

Field Detail

EXT

public static final java.lang.String EXT

See Also:

Constant Field Values

SQLJ_EXT

public static final java.lang.String SQLJ_EXT

See Also:

Constant Field Values

defaultName

public static final java.lang.String defaultName

Constructor Detail

JavaSourceNode

public JavaSourceNode()

Method Detail

closeImpl

protected void closeImpl()
                  throws java.io.IOException

Description copied from class: Node

Subclasses should override this method to customize the close() behavior. Node.close() invokes this only if the node is open, under write lock. The Node implementation does nothing.

Overrides:

closeImpl in class TextNode

Throws:

java.io.IOException - if an I/O error occurred while closing

isSqlj

public boolean isSqlj()

Returns:

true if this JavaSourceNode represents a SQLJ source file; false if it's a regular Java source file.

getPackage

public java.lang.String getPackage()

getPackage

public java.lang.String getPackage(Project project)

Description copied from interface: PackagedSource

Returns the package for the source file.

Specified by:

getPackage in interface PackagedSource

Parameters:

project - the project which contains the source file

Returns:

the package for the source file.

getSourceFile

public java.lang.String getSourceFile()

Description copied from interface: PackagedSource

Returns the file name for the source file.

In the case of a normal Java file, this method should return the source file attribute, defined as the following: Only the name of the source file is given by the source file attribute it never represents the name of a directory containing the file or an absolute path name for the file. For instance the source file attribute may contain file name foo.java but not the UNIX path name /home/jdevwork/workspace1/project1/package1/foo.java.

Specified by:

getSourceFile in interface PackagedSource

Returns:

the source file name for the source file.

parse1

@Deprecated
public oracle.javatools.parser.java.v1.symbol.RootSymbol parse1(boolean fullDepth)

Deprecated. Use oracle.jdeveloper.java.JavaManager and oracle.jdeveloper.java.JavaModel for access to a Java Model of any source in a project.

Parses the Java code contained within this JavaSourceNode. If a full-depth parse is requested, a full-depth parse tree will be returned. If a only a members-depth parse is requested, but a full-depth parse tree is already available, the full-depth parse tree will be returned.

Parameters:

fullDepth - Request full-depth.

Returns:

the RootSymbol resulting from the parse, or null if a valid RootSymbol could not be constructed.

parse1

@Deprecated
public oracle.javatools.parser.java.v1.symbol.RootSymbol parse1()

Deprecated. Use oracle.jdeveloper.java.JavaManager and oracle.jdeveloper.java.JavaModel for access to a Java Model of any source in a project.

Convenience routine. Gets the full-depth parse tree.