Package org.aspectj.org.eclipse.jdt.internal.core

Klasse CreateCompilationUnitOperation

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.core.JavaModelOperation

org.aspectj.org.eclipse.jdt.internal.core.CreateCompilationUnitOperation

Alle implementierten Schnittstellen:

org.eclipse.core.resources.IWorkspaceRunnable, org.eclipse.core.runtime.ICoreRunnable, org.eclipse.core.runtime.IProgressMonitor

public class CreateCompilationUnitOperation
extends JavaModelOperation

This operation creates a compilation unit (CU). If the CU doesn't exist yet, a new compilation unit will be created with the content provided. Otherwise the operation will override the contents of an existing CU with the new content.

Note: It is possible to create a CU automatically when creating a class or interface. Thus, the preferred method of creating a CU is to perform a create type operation rather than first creating a CU and secondly creating a type inside the CU.

Required Attributes:

• The package fragment in which to create the compilation unit.
• The name of the compilation unit. Do not include the ".java" suffix (ex. "Object" - the ".java" will be added for the name of the compilation unit.)

Verschachtelte Klassen - Übersicht

Von Klasse geerbte verschachtelte Klassen/Schnittstellen org.aspectj.org.eclipse.jdt.internal.core.JavaModelOperation

JavaModelOperation.IPostAction

Feldübersicht

Felder

Modifizierer und Typ	Feld	Beschreibung
protected String	name	The name of the compilation unit being created.
protected String	source	The source code to use when creating the element.

Von Klasse geerbte Felder org.aspectj.org.eclipse.jdt.internal.core.JavaModelOperation

actions, actionsEnd, actionsStart, APPEND, attributes, elementsToProcess, force, HAS_MODIFIED_RESOURCE_ATTR, isNested, KEEP_EXISTING, NO_ELEMENTS, OPERATION_STACKS, parentElements, POST_ACTION_VERBOSE, progressMonitor, REMOVEALL_APPEND, resultElements, TRUE

Von Schnittstelle geerbte Felder org.eclipse.core.runtime.IProgressMonitor

UNKNOWN

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
CreateCompilationUnitOperation(IPackageFragment parentElement, String name, String source, boolean force)	When executed, this operation will create a compilation unit with the given name.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
protected void	executeOperation()	Creates a compilation unit.
protected ICompilationUnit	getCompilationUnit()
protected org.eclipse.core.runtime.jobs.ISchedulingRule	getSchedulingRule()
IJavaModelStatus	verify()	Possible failures: NO_ELEMENTS_TO_PROCESS - the package fragment supplied to the operation is null.

Von Klasse geerbte Methoden org.aspectj.org.eclipse.jdt.internal.core.JavaModelOperation

addAction, addDelta, addReconcileDelta, applyTextEdit, beginTask, canModifyRoots, checkCanceled, commonVerify, copyResources, createFile, createFolder, deleteEmptyPackageFragment, deleteResource, deleteResources, done, equalsOneOf, executeNestedOperation, firstActionWithID, getAttribute, getCompilationUnitFor, getCurrentOperationStack, getDocument, getElementToProcess, getJavaModel, getLatestASTLevel, getNestedFolders, getParentElement, getParentElements, getResultElements, getSubProgressMonitor, hasModifiedResource, internalWorked, isCanceled, isReadOnly, isTopLevelOperation, moveResources, newJavaElementDelta, popOperation, postAction, prefixesOneOf, pushOperation, removeAllPostAction, removeReconcileDelta, run, runOperation, runPostActions, setAttribute, setCanceled, setNested, setTaskName, subTask, worked

Von Klasse geerbte Methoden java.lang.Object

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

Von Schnittstelle geerbte Methoden org.eclipse.core.runtime.IProgressMonitor

clearBlocked, setBlocked, slice

Felddetails

name

protected String name

The name of the compilation unit being created.

source

protected String source

The source code to use when creating the element.

Konstruktordetails

CreateCompilationUnitOperation

public CreateCompilationUnitOperation(IPackageFragment parentElement,
 String name,
 String source,
 boolean force)

When executed, this operation will create a compilation unit with the given name. The name should have the ".java" suffix.

Methodendetails

executeOperation

protected void executeOperation()
                         throws JavaModelException

Creates a compilation unit.

Angegeben von:

executeOperation in Klasse JavaModelOperation

Löst aus:

JavaModelException - if unable to create the compilation unit.

getCompilationUnit

protected ICompilationUnit getCompilationUnit()

Siehe auch:

• CreateElementInCUOperation.getCompilationUnit()

getSchedulingRule

protected org.eclipse.core.runtime.jobs.ISchedulingRule getSchedulingRule()

Setzt außer Kraft:

getSchedulingRule in Klasse JavaModelOperation

verify

public IJavaModelStatus verify()

Possible failures:

• NO_ELEMENTS_TO_PROCESS - the package fragment supplied to the operation is null.
• INVALID_NAME - the compilation unit name provided to the operation is null or has an invalid syntax
• INVALID_CONTENTS - the source specified for the compiliation unit is null

Setzt außer Kraft:

verify in Klasse JavaModelOperation

Siehe auch:

• IJavaModelStatus