Klasse PackageFragmentRoot
- Alle implementierten Schnittstellen:
IBufferChangedListener
,IJavaElement
,IOpenable
,IPackageFragmentRoot
,IParent
,org.eclipse.core.runtime.IAdaptable
- Bekannte direkte Unterklassen:
ExternalPackageFragmentRoot
,JarPackageFragmentRoot
- Siehe auch:
-
Feldübersicht
Modifizierer und TypFeldBeschreibungprotected static final char
The delimiter between the source path and root path in the attachment server property.static final String
protected org.eclipse.core.resources.IResource
The resource associated with this root (null for external jar)Von Klasse geerbte Felder org.aspectj.org.eclipse.jdt.internal.core.JavaElement
JEM_ANNOTATION, JEM_CLASSFILE, JEM_COMPILATIONUNIT, JEM_COUNT, JEM_DELIMITER_ESCAPE, JEM_ESCAPE, JEM_FIELD, JEM_IMPORTDECLARATION, JEM_INITIALIZER, JEM_JAVAPROJECT, JEM_LAMBDA_EXPRESSION, JEM_LAMBDA_METHOD, JEM_LOCALVARIABLE, JEM_METHOD, JEM_MODULAR_CLASSFILE, JEM_MODULE, JEM_PACKAGEDECLARATION, JEM_PACKAGEFRAGMENT, JEM_PACKAGEFRAGMENTROOT, JEM_STRING, JEM_TYPE, JEM_TYPE_PARAMETER, NO_ELEMENTS, NO_INFO, NO_STRINGS
Von Schnittstelle geerbte Felder org.aspectj.org.eclipse.jdt.core.IJavaElement
ANNOTATION, CLASS_FILE, COMPILATION_UNIT, FIELD, IMPORT_CONTAINER, IMPORT_DECLARATION, INITIALIZER, JAVA_MODEL, JAVA_MODULE, JAVA_PROJECT, LOCAL_VARIABLE, METHOD, PACKAGE_DECLARATION, PACKAGE_FRAGMENT, PACKAGE_FRAGMENT_ROOT, TYPE, TYPE_PARAMETER
Von Schnittstelle geerbte Felder org.aspectj.org.eclipse.jdt.core.IPackageFragmentRoot
DEFAULT_PACKAGEROOT_PATH, DESTINATION_PROJECT_CLASSPATH, K_BINARY, K_SOURCE, NO_RESOURCE_MODIFICATION, ORIGINATING_PROJECT_CLASSPATH, OTHER_REFERRING_PROJECTS_CLASSPATH, REPLACE
-
Konstruktorübersicht
ModifiziererKonstruktorBeschreibungprotected
PackageFragmentRoot
(org.eclipse.core.resources.IResource resource, JavaProject project) Constructs a package fragment root which is the root of the java package directory hierarchy. -
Methodenübersicht
Modifizierer und TypMethodeBeschreibungvoid
attachSource
(org.eclipse.core.runtime.IPath sourcePath, org.eclipse.core.runtime.IPath rootPath, org.eclipse.core.runtime.IProgressMonitor monitor) Attaches the source archive identified by the given absolute path to this binary package fragment root.protected boolean
buildStructure
(OpenableElementInfo info, org.eclipse.core.runtime.IProgressMonitor pm, Map newElements, org.eclipse.core.resources.IResource underlyingResource) Builds this element's structure and properties in the given info object, based on this element's current contents (reuse buffer contents if this element has an open buffer, or resource contents if this element does not have an open buffer).protected boolean
computeChildren
(OpenableElementInfo info, org.eclipse.core.resources.IResource underlyingResource) Compute the package fragment children of this package fragment root.protected void
computeFolderChildren
(org.eclipse.core.resources.IContainer folder, boolean isIncluded, String[] pkgName, ArrayList vChildren, char[][] inclusionPatterns, char[][] exclusionPatterns) Starting at this folder, create package fragments and add the fragments that are not excluded to the collection of children.void
copy
(org.eclipse.core.runtime.IPath destination, int updateResourceFlags, int updateModelFlags, IClasspathEntry sibling, org.eclipse.core.runtime.IProgressMonitor monitor) Copies the resource of this package fragment root to the destination path as specified byIResource.copy(IPath, int, IProgressMonitor)
but excluding nested source folders.protected Object
Returns a new element info for this element.createPackageFragment
(String pkgName, boolean force, org.eclipse.core.runtime.IProgressMonitor monitor) Creates and returns a package fragment in this root with the given dot-separated package name.void
delete
(int updateResourceFlags, int updateModelFlags, org.eclipse.core.runtime.IProgressMonitor monitor) Deletes the resource of this package fragment root as specified byIResource.delete(int, IProgressMonitor)
but excluding nested source folders.protected int
determineKind
(org.eclipse.core.resources.IResource underlyingResource) Returns the root's kind - K_SOURCE or K_BINARY, defaults to K_SOURCE if it is not on the classpath.boolean
Compares two objects for equality; forPackageFragmentRoot
s, equality is having the same parent, same resources, and occurrence count.char[][]
char[][]
getClassFilePath
(String classname) Returns the relative path within an archive for the given class file name.Returns the name of this element.int
Returns this element's kind encoded as an integer.getHandleFromMemento
(String token, MementoTokenizer memento, WorkingCopyOwner owner) protected void
protected char
Returns thechar
that marks the start of this handles contribution to a memento.int
getKind()
Returns this package fragment root's kind encoded as an integer.Convenience lookup, though currently only JarPackageFragmentRoot is searched for a manifest.Returns theIModuleDescription
that this package fragment root contains.Object[]
Returns an array of non-java resources contained in the receiver.getPackageFragment
(String packageName) Returns the package fragment with the given package name.getPackageFragment
(String[] pkgName) getPackageFragment
(String[] pkgName, String mod) protected String
getPackageName
(org.eclipse.core.resources.IFolder folder) Returns the package name for the given folder (which is a decendent of this root).org.eclipse.core.runtime.IPath
getPath()
Returns the path to the innermost resource enclosing this element.Returns the first raw classpath entry that corresponds to this package fragment root.Returns the first resolved classpath entry that corresponds to this package fragment root.org.eclipse.core.runtime.IPath
Returns the absolute path to the source archive attached to this package fragment root's binary archive.org.eclipse.core.runtime.IPath
Returns the path within this package fragment root's source archive.Returns the SourceMapper facility for this element, ornull
if this element does not have a SourceMapper.org.eclipse.core.resources.IResource
Returns the smallest underlying resource that contains this element, ornull
if this element is not contained in a resource.boolean
Returns whether this element has one or more immediate children.boolean
hasCompilationUnit
(String qualifiedPackageName, String moduleName) int
hashCode()
Returns the hash code for this Java element.boolean
org.eclipse.core.runtime.IPath
boolean
Returns whether this package fragment root's underlying resource is a binary archive (a JAR or zip file).protected boolean
boolean
Returns whether this package fragment root is external to the workbench (that is, a local file), and has no underlying resource.void
move
(org.eclipse.core.runtime.IPath destination, int updateResourceFlags, int updateModelFlags, IClasspathEntry sibling, org.eclipse.core.runtime.IProgressMonitor monitor) Moves the resource of this package fragment root to the destination path as specified byIResource.move(IPath,int,IProgressMonitor)
but excluding nested source folders.org.eclipse.core.resources.IResource
resource()
org.eclipse.core.resources.IResource
resource
(PackageFragmentRoot root) void
setSourceMapper
(SourceMapper mapper) For use byAttachSourceOperation
only.protected void
toStringInfo
(int tab, StringBuilder buffer, Object info, boolean showResolvedInfo) Debugging purposesprotected org.eclipse.core.runtime.IStatus
validateExistence
(org.eclipse.core.resources.IResource underlyingResource) protected org.eclipse.core.runtime.IStatus
protected void
verifyAttachSource
(org.eclipse.core.runtime.IPath sourcePath) Possible failures: ELEMENT_NOT_PRESENT - the root supplied to the operation does not exist INVALID_ELEMENT_TYPES - the root is not of kind K_BINARY RELATIVE_PATH - the path supplied to this operation must be an absolute pathVon Klasse geerbte Methoden org.aspectj.org.eclipse.jdt.internal.core.Openable
bufferChanged, canBeRemovedFromCache, canBufferBeRemovedFromCache, closeBuffer, closing, codeComplete, codeSelect, exists, findRecommendedLineSeparator, generateInfos, getBuffer, getBufferFactory, getBufferManager, getCorrespondingResource, getOpenable, getPackageFragmentRoot, getResource, hasBuffer, hasUnsavedChanges, ignoreErrorStatus, isConsistent, isOpen, isSourceElement, isStructureKnown, makeConsistent, open, openAncestors, openBuffer, resourceExists, save
Von Klasse geerbte Methoden org.aspectj.org.eclipse.jdt.internal.core.JavaElement
appendEscapedDelimiter, close, escapeMementoName, findNode, getAncestor, getAttachedJavadoc, getChildren, getChildrenOfType, getClassFile, getCompilationUnit, getElementInfo, getElementInfo, getHandleFromMemento, getHandleIdentifier, getHandleMemento, getJavadocBaseLocation, getJavaModel, getJavaProject, getLibraryJavadocLocation, getOpenableParent, getParent, getPrimaryElement, getPrimaryElement, getSchedulingRule, getSourceElementAt, getURLContents, isAncestorOf, isReadOnly, newDoesNotExistStatus, newJavaModelException, newNotPresentException, openWhenClosed, readableName, resolved, setParent, tabString, toDebugString, toString, toString, toStringAncestors, toStringChildren, toStringInfo, toStringName, toStringWithAncestors, toStringWithAncestors, unresolved, validateAndCache
Von Klasse geerbte Methoden org.eclipse.core.runtime.PlatformObject
getAdapter
Von Klasse geerbte Methoden java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Von Schnittstelle geerbte Methoden org.eclipse.core.runtime.IAdaptable
getAdapter
Von Schnittstelle geerbte Methoden org.aspectj.org.eclipse.jdt.core.IJavaElement
exists, getAncestor, getAttachedJavadoc, getCorrespondingResource, getHandleIdentifier, getJavaModel, getJavaProject, getOpenable, getParent, getPrimaryElement, getResource, getSchedulingRule, isReadOnly, isStructureKnown
Von Schnittstelle geerbte Methoden org.aspectj.org.eclipse.jdt.core.IOpenable
close, findRecommendedLineSeparator, getBuffer, hasUnsavedChanges, isConsistent, isOpen, makeConsistent, open, save
Von Schnittstelle geerbte Methoden org.aspectj.org.eclipse.jdt.core.IParent
getChildren
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Felddetails
-
ATTACHMENT_PROPERTY_DELIMITER
protected static final char ATTACHMENT_PROPERTY_DELIMITERThe delimiter between the source path and root path in the attachment server property.- Siehe auch:
-
NO_SOURCE_ATTACHMENT
- Siehe auch:
-
resource
protected org.eclipse.core.resources.IResource resourceThe resource associated with this root (null for external jar)
-
-
Konstruktordetails
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PackageFragmentRoot
Constructs a package fragment root which is the root of the java package directory hierarchy.
-
-
Methodendetails
-
attachSource
public void attachSource(org.eclipse.core.runtime.IPath sourcePath, org.eclipse.core.runtime.IPath rootPath, org.eclipse.core.runtime.IProgressMonitor monitor) throws JavaModelException Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Attaches the source archive identified by the given absolute path to this binary package fragment root.rootPath
specifies the location of the root within the archive or folder (empty specifies the default root andnull
specifies the root path should be detected). Once a source archive or folder is attached to the package fragment root, thegetSource
andgetSourceRange
methods become operational for binary types/members. To detach a source archive or folder from a package fragment root, specifynull
as the source path.- Angegeben von:
attachSource
in SchnittstelleIPackageFragmentRoot
- Parameter:
sourcePath
- the given absolute path to the source archive or folderrootPath
- specifies the location of the root within the archive (empty specifies the default root andnull
specifies automatic detection of the root path)monitor
- the given progress monitor- Löst aus:
JavaModelException
- if this operation fails. Reasons include:- This Java element does not exist (ELEMENT_DOES_NOT_EXIST)
- A
CoreException
occurred while updating a server property - This package fragment root is not of kind binary (INVALID_ELEMENT_TYPES)
- The path provided is not absolute (RELATIVE_PATH)
- Siehe auch:
-
buildStructure
protected boolean buildStructure(OpenableElementInfo info, org.eclipse.core.runtime.IProgressMonitor pm, Map newElements, org.eclipse.core.resources.IResource underlyingResource) throws JavaModelException Beschreibung aus Klasse kopiert:Openable
Builds this element's structure and properties in the given info object, based on this element's current contents (reuse buffer contents if this element has an open buffer, or resource contents if this element does not have an open buffer). Children are placed in the given newElements table (note, this element has already been placed in the newElements table). Returns true if successful, or false if an error is encountered while determining the structure of this element.- Angegeben von:
buildStructure
in KlasseOpenable
- Löst aus:
JavaModelException
- Siehe auch:
-
delete
public void delete(int updateResourceFlags, int updateModelFlags, org.eclipse.core.runtime.IProgressMonitor monitor) throws JavaModelException Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Deletes the resource of this package fragment root as specified byIResource.delete(int, IProgressMonitor)
but excluding nested source folders.If
NO_RESOURCE_MODIFICATION
is specified inupdateModelFlags
or if this package fragment root is external, this operation doesn't delete the resource.updateResourceFlags
is then ignored.If
ORIGINATING_PROJECT_CLASSPATH
is specified inupdateModelFlags
, update the raw classpath of this package fragment root's project by removing the corresponding classpath entry.If
OTHER_REFERRING_PROJECTS_CLASSPATH
is specified inupdateModelFlags
, update the raw classpaths of all other Java projects referring to this root's resource by removing the corresponding classpath entries.If no flags is specified in
updateModelFlags
(usingIResource.NONE
), the default behavior applies: the resource is deleted (if this package fragment root is not external) and no classpaths are updated.- Angegeben von:
delete
in SchnittstelleIPackageFragmentRoot
- Parameter:
updateResourceFlags
- bit-wise or of update resource flag constants (IResource.FORCE
andIResource.KEEP_HISTORY
)updateModelFlags
- bit-wise or of update resource flag constants (ORIGINATING_PROJECT_CLASSPATH
,OTHER_REFERRING_PROJECTS_CLASSPATH
andNO_RESOURCE_MODIFICATION
)monitor
- a progress monitor- Löst aus:
JavaModelException
- if this root could not be deleted. Reasons include:- This root does not exist (ELEMENT_DOES_NOT_EXIST)
- A
CoreException
occurred while deleting the resource or updating a classpath
- Siehe auch:
-
computeChildren
protected boolean computeChildren(OpenableElementInfo info, org.eclipse.core.resources.IResource underlyingResource) throws JavaModelException Compute the package fragment children of this package fragment root.- Löst aus:
JavaModelException
- The resource associated with this package fragment root does not exist
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computeFolderChildren
protected void computeFolderChildren(org.eclipse.core.resources.IContainer folder, boolean isIncluded, String[] pkgName, ArrayList vChildren, char[][] inclusionPatterns, char[][] exclusionPatterns) throws JavaModelException Starting at this folder, create package fragments and add the fragments that are not excluded to the collection of children.- Löst aus:
JavaModelException
- The resource associated with this package fragment does not exist
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copy
public void copy(org.eclipse.core.runtime.IPath destination, int updateResourceFlags, int updateModelFlags, IClasspathEntry sibling, org.eclipse.core.runtime.IProgressMonitor monitor) throws JavaModelException Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Copies the resource of this package fragment root to the destination path as specified byIResource.copy(IPath, int, IProgressMonitor)
but excluding nested source folders.If
NO_RESOURCE_MODIFICATION
is specified inupdateModelFlags
or if this package fragment root is external, this operation doesn't copy the resource.updateResourceFlags
is then ignored.If
DESTINATION_PROJECT_CLASSPATH
is specified inupdateModelFlags
, updates the classpath of the destination's project (if it is a Java project). If a non-null
sibling is specified, a copy of this root's classpath entry is inserted before the sibling on the destination project's raw classpath. Ifnull
is specified, the classpath entry is added at the end of the raw classpath.If
REPLACE
is specified inupdateModelFlags
, overwrites the resource at the destination path if any. If the same classpath entry already exists on the destination project's raw classpath, then the sibling is ignored and the new classpath entry replaces the existing one.If no flags is specified in
updateModelFlags
(usingIResource.NONE
), the default behavior applies: the resource is copied (if this package fragment root is not external) and the classpath is not updated.- Angegeben von:
copy
in SchnittstelleIPackageFragmentRoot
- Parameter:
destination
- the destination pathupdateResourceFlags
- bit-wise or of update resource flag constants (IResource.FORCE
andIResource.SHALLOW
)updateModelFlags
- bit-wise or of update resource flag constants (DESTINATION_PROJECT_CLASSPATH
andNO_RESOURCE_MODIFICATION
)sibling
- the classpath entry before which a copy of the classpath entry should be inserted ornull
if the classpath entry should be inserted at the endmonitor
- a progress monitor- Löst aus:
JavaModelException
- if this root could not be copied. Reasons include:- This root does not exist (ELEMENT_DOES_NOT_EXIST)
- A
CoreException
occurred while copying the resource or updating a classpath -
The destination is not inside an existing project and
updateModelFlags
has been specified asDESTINATION_PROJECT_CLASSPATH
(INVALID_DESTINATION) - The sibling is not a classpath entry on the destination project's raw classpath (INVALID_SIBLING)
- The same classpath entry already exists on the destination project's
classpath (NAME_COLLISION) and
updateModelFlags
has not been specified asREPLACE
- Siehe auch:
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createElementInfo
Returns a new element info for this element.- Setzt außer Kraft:
createElementInfo
in KlasseOpenable
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createPackageFragment
public IPackageFragment createPackageFragment(String pkgName, boolean force, org.eclipse.core.runtime.IProgressMonitor monitor) throws JavaModelException Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Creates and returns a package fragment in this root with the given dot-separated package name. An empty string specifies the default package. This has the side effect of creating all package fragments that are a prefix of the new package fragment which do not exist yet. If the package fragment already exists, this has no effect. For a description of theforce
flag, seeIFolder.create
.- Angegeben von:
createPackageFragment
in SchnittstelleIPackageFragmentRoot
- Parameter:
pkgName
- the given dot-separated package nameforce
- a flag controlling how to deal with resources that are not in sync with the local file systemmonitor
- the given progress monitor- Gibt zurück:
- a package fragment in this root with the given dot-separated package name
- Löst aus:
JavaModelException
- if the element could not be created. Reasons include:- This Java element does not exist (ELEMENT_DOES_NOT_EXIST)
- A
CoreException
occurred while creating an underlying resource - This package fragment root is read only (READ_ONLY)
- The name is not a valid package name (INVALID_NAME)
- Siehe auch:
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determineKind
protected int determineKind(org.eclipse.core.resources.IResource underlyingResource) throws JavaModelException Returns the root's kind - K_SOURCE or K_BINARY, defaults to K_SOURCE if it is not on the classpath.- Löst aus:
JavaModelException
- if the project and root do not exist.
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equals
Compares two objects for equality; forPackageFragmentRoot
s, equality is having the same parent, same resources, and occurrence count.- Setzt außer Kraft:
equals
in KlasseJavaElement
- Siehe auch:
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fullExclusionPatternChars
public char[][] fullExclusionPatternChars() -
fullInclusionPatternChars
public char[][] fullInclusionPatternChars() -
getElementName
Beschreibung aus Schnittstelle kopiert:IJavaElement
Returns the name of this element. This is a handle-only method.- Angegeben von:
getElementName
in SchnittstelleIJavaElement
- Setzt außer Kraft:
getElementName
in KlasseJavaElement
- Gibt zurück:
- the element name
- Siehe auch:
-
getElementType
public int getElementType()Beschreibung aus Schnittstelle kopiert:IJavaElement
Returns this element's kind encoded as an integer. This is a handle-only method.- Angegeben von:
getElementType
in SchnittstelleIJavaElement
- Gibt zurück:
- the kind of element; one of the constants declared in
IJavaElement
- Siehe auch:
-
getHandleMementoDelimiter
protected char getHandleMementoDelimiter()Beschreibung aus Klasse kopiert:JavaElement
Returns thechar
that marks the start of this handles contribution to a memento.- Angegeben von:
getHandleMementoDelimiter
in KlasseJavaElement
- Siehe auch:
-
getHandleFromMemento
public IJavaElement getHandleFromMemento(String token, MementoTokenizer memento, WorkingCopyOwner owner) - Angegeben von:
getHandleFromMemento
in KlasseJavaElement
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getHandleMemento
- Setzt außer Kraft:
getHandleMemento
in KlasseJavaElement
- Siehe auch:
-
getKind
Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Returns this package fragment root's kind encoded as an integer. A package fragment root can contain source files (i.e. files with one of theJava-like extensions
, or.class
files, but not both. If the underlying folder or archive contains other kinds of files, they are ignored. In particular,.class
files are ignored under a source package fragment root, and source files are ignored under a binary package fragment root.- Angegeben von:
getKind
in SchnittstelleIPackageFragmentRoot
- Gibt zurück:
- this package fragment root's kind encoded as an integer
- Löst aus:
JavaModelException
- if this element does not exist or if an exception occurs while accessing its corresponding resource.- Siehe auch:
-
getNonJavaResources
Returns an array of non-java resources contained in the receiver.- Angegeben von:
getNonJavaResources
in SchnittstelleIPackageFragmentRoot
- Gibt zurück:
- an array of non-Java resources (
IFile
s,IFolder
s, orIStorage
s if the package fragment root is in archive) contained in this package fragment root - Löst aus:
JavaModelException
- if this element does not exist or if an exception occurs while accessing its corresponding resource.- Siehe auch:
-
getPackageFragment
Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Returns the package fragment with the given package name. An empty string indicates the default package. This is a handle-only operation. The package fragment may or may not exist.- Angegeben von:
getPackageFragment
in SchnittstelleIPackageFragmentRoot
- Parameter:
packageName
- the given package name- Gibt zurück:
- the package fragment with the given package name
- Siehe auch:
-
getPackageFragment
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getPackageFragment
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getPackageName
Returns the package name for the given folder (which is a decendent of this root). -
getPath
public org.eclipse.core.runtime.IPath getPath()Beschreibung aus Schnittstelle kopiert:IJavaElement
Returns the path to the innermost resource enclosing this element. If this element is not included in an external library, the path returned is the full, absolute path to the underlying resource, relative to the workbench. If this element is included in an external library, the path returned is the absolute path to the archive or to the folder in the file system. This is a handle-only method.- Angegeben von:
getPath
in SchnittstelleIJavaElement
- Gibt zurück:
- the path to the innermost resource enclosing this element
- Siehe auch:
-
internalPath
public org.eclipse.core.runtime.IPath internalPath() -
getRawClasspathEntry
Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Returns the first raw classpath entry that corresponds to this package fragment root. A raw classpath entry corresponds to a package fragment root if once resolved this entry's path is equal to the root's path.- Angegeben von:
getRawClasspathEntry
in SchnittstelleIPackageFragmentRoot
- Gibt zurück:
- the first raw classpath entry that corresponds to this package fragment root
- Löst aus:
JavaModelException
- if this element does not exist or if an exception occurs while accessing its corresponding resource.
-
getResolvedClasspathEntry
Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Returns the first resolved classpath entry that corresponds to this package fragment root. A resolved classpath entry is said to correspond to a root if the path of the resolved entry is equal to the root's path.- Angegeben von:
getResolvedClasspathEntry
in SchnittstelleIPackageFragmentRoot
- Gibt zurück:
- the first resolved classpath entry that corresponds to this package fragment root
- Löst aus:
JavaModelException
- if this element does not exist or if an exception occurs while accessing its corresponding resource.
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resource
public org.eclipse.core.resources.IResource resource() -
resource
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getSourceAttachmentPath
Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Returns the absolute path to the source archive attached to this package fragment root's binary archive.- Angegeben von:
getSourceAttachmentPath
in SchnittstelleIPackageFragmentRoot
- Gibt zurück:
- the absolute path to the corresponding source archive,
or
null
if this package fragment root's binary archive has no corresponding source archive, or if this package fragment root is not a binary archive - Löst aus:
JavaModelException
- if this operation fails- Siehe auch:
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setSourceMapper
For use byAttachSourceOperation
only. Sets the source mapper associated with this root.- Löst aus:
JavaModelException
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getSourceAttachmentRootPath
Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Returns the path within this package fragment root's source archive. An empty path indicates that packages are located at the root of the source archive.- Angegeben von:
getSourceAttachmentRootPath
in SchnittstelleIPackageFragmentRoot
- Gibt zurück:
- the path within the corresponding source archive,
or
null
if this package fragment root's binary archive has no corresponding source archive, or if this package fragment root is not a binary archive - Löst aus:
JavaModelException
- if this operation fails- Siehe auch:
-
getSourceMapper
Beschreibung aus Klasse kopiert:JavaElement
Returns the SourceMapper facility for this element, ornull
if this element does not have a SourceMapper.- Setzt außer Kraft:
getSourceMapper
in KlasseJavaElement
- Siehe auch:
-
getUnderlyingResource
Beschreibung aus Schnittstelle kopiert:IJavaElement
Returns the smallest underlying resource that contains this element, ornull
if this element is not contained in a resource.- Angegeben von:
getUnderlyingResource
in SchnittstelleIJavaElement
- Setzt außer Kraft:
getUnderlyingResource
in KlasseOpenable
- Gibt zurück:
- the underlying resource, or
null
if none - Löst aus:
JavaModelException
- if this element does not exist or if an exception occurs while accessing its underlying resource- Siehe auch:
-
hasChildren
Beschreibung aus Schnittstelle kopiert:IParent
Returns whether this element has one or more immediate children. This is a convenience method, and may be more efficient than testing whethergetChildren
is an empty array.- Angegeben von:
hasChildren
in SchnittstelleIParent
- Setzt außer Kraft:
hasChildren
in KlasseJavaElement
- Gibt zurück:
- true if the immediate children of this element, false otherwise
- Löst aus:
JavaModelException
- if this element does not exist or if an exception occurs while accessing its corresponding resource- Siehe auch:
-
hashCode
public int hashCode()Beschreibung aus Klasse kopiert:JavaElement
Returns the hash code for this Java element. By default, the hash code for an element is a combination of its name and parent's hash code. Elements with other requirements must override this method.- Setzt außer Kraft:
hashCode
in KlasseJavaElement
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ignoreOptionalProblems
public boolean ignoreOptionalProblems() -
isArchive
public boolean isArchive()Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Returns whether this package fragment root's underlying resource is a binary archive (a JAR or zip file).This is a handle-only method.
- Angegeben von:
isArchive
in SchnittstelleIPackageFragmentRoot
- Gibt zurück:
- true if this package fragment root's underlying resource is a binary archive, false otherwise
- Siehe auch:
-
isExternal
public boolean isExternal()Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Returns whether this package fragment root is external to the workbench (that is, a local file), and has no underlying resource.This is a handle-only method.
- Angegeben von:
isExternal
in SchnittstelleIPackageFragmentRoot
- Gibt zurück:
- true if this package fragment root is external to the workbench (that is, a local file), and has no underlying resource, false otherwise
- Siehe auch:
-
validateOnClasspath
protected org.eclipse.core.runtime.IStatus validateOnClasspath() -
move
public void move(org.eclipse.core.runtime.IPath destination, int updateResourceFlags, int updateModelFlags, IClasspathEntry sibling, org.eclipse.core.runtime.IProgressMonitor monitor) throws JavaModelException Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Moves the resource of this package fragment root to the destination path as specified byIResource.move(IPath,int,IProgressMonitor)
but excluding nested source folders.If
NO_RESOURCE_MODIFICATION
is specified inupdateModelFlags
or if this package fragment root is external, this operation doesn't move the resource.updateResourceFlags
is then ignored.If
DESTINATION_PROJECT_CLASSPATH
is specified inupdateModelFlags
, updates the classpath of the destination's project (if it is a Java project). If a non-null
sibling is specified, a copy of this root's classpath entry is inserted before the sibling on the destination project's raw classpath. Ifnull
is specified, the classpath entry is added at the end of the raw classpath.If
ORIGINATING_PROJECT_CLASSPATH
is specified inupdateModelFlags
, update the raw classpath of this package fragment root's project by removing the corresponding classpath entry.If
OTHER_REFERRING_PROJECTS_CLASSPATH
is specified inupdateModelFlags
, update the raw classpaths of all other Java projects referring to this root's resource by removing the corresponding classpath entries.If
REPLACE
is specified inupdateModelFlags
, overwrites the resource at the destination path if any. If the same classpath entry already exists on the destination project's raw classpath, then the sibling is ignored and the new classpath entry replaces the existing one.If no flags is specified in
updateModelFlags
(usingIResource.NONE
), the default behavior applies: the resource is moved (if this package fragment root is not external) and no classpaths are updated.- Angegeben von:
move
in SchnittstelleIPackageFragmentRoot
- Parameter:
destination
- the destination pathupdateResourceFlags
- bit-wise or of update flag constants (IResource.FORCE
,IResource.KEEP_HISTORY
andIResource.SHALLOW
)updateModelFlags
- bit-wise or of update resource flag constants (DESTINATION_PROJECT_CLASSPATH
,ORIGINATING_PROJECT_CLASSPATH
,OTHER_REFERRING_PROJECTS_CLASSPATH
andNO_RESOURCE_MODIFICATION
)sibling
- the classpath entry before which a copy of the classpath entry should be inserted ornull
if the classpath entry should be inserted at the endmonitor
- a progress monitor- Löst aus:
JavaModelException
- if this root could not be moved. Reasons include:- This root does not exist (ELEMENT_DOES_NOT_EXIST)
- A
CoreException
occurred while copying the resource or updating a classpath -
The destination is not inside an existing project and
updateModelFlags
has been specified asDESTINATION_PROJECT_CLASSPATH
(INVALID_DESTINATION) - The sibling is not a classpath entry on the destination project's raw classpath (INVALID_SIBLING)
- The same classpath entry already exists on the destination project's
classpath (NAME_COLLISION) and
updateModelFlags
has not been specified asREPLACE
- Siehe auch:
-
toStringInfo
Beschreibung aus Klasse kopiert:JavaElement
Debugging purposes- Setzt außer Kraft:
toStringInfo
in KlasseJavaElement
- Parameter:
showResolvedInfo
- TODO
-
validateExistence
protected org.eclipse.core.runtime.IStatus validateExistence(org.eclipse.core.resources.IResource underlyingResource) - Angegeben von:
validateExistence
in KlasseOpenable
-
verifyAttachSource
protected void verifyAttachSource(org.eclipse.core.runtime.IPath sourcePath) throws JavaModelException Possible failures:- ELEMENT_NOT_PRESENT - the root supplied to the operation does not exist
- INVALID_ELEMENT_TYPES - the root is not of kind K_BINARY
- RELATIVE_PATH - the path supplied to this operation must be an absolute path
- Löst aus:
JavaModelException
-
getClassFilePath
Returns the relative path within an archive for the given class file name. In certain kind of archives, such as a JMOD file, class files are stored in a nested folder, as opposed to directly under the root. It is the responsibility of such package fragment roots to provide the custom behavior.- Gibt zurück:
- the relative path for the class file within the archive
-
getModuleDescription
Beschreibung aus Schnittstelle kopiert:IPackageFragmentRoot
Returns theIModuleDescription
that this package fragment root contains. Returnsnull
if the root doesn't contain any named module or if the project compiler compliance is 1.8 or lower. If present the module descriptor is found as a child of the package fragment representing the default package. Note that only one of the source package fragment roots in a Java Project can legally contain a module descriptor.- Angegeben von:
getModuleDescription
in SchnittstelleIPackageFragmentRoot
- Gibt zurück:
- the
IModuleDescription
this root contains.
-
getAutomaticModuleDescription
- Löst aus:
JavaModelException
-
hasCompilationUnit
- Siehe auch:
-
getManifest
Convenience lookup, though currently only JarPackageFragmentRoot is searched for a manifest. -
isComplianceJava9OrHigher
protected boolean isComplianceJava9OrHigher()
-