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

Class CreateTypeMemberOperation

java.lang.Object

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

org.aspectj.org.eclipse.jdt.internal.core.CreateElementInCUOperation

org.aspectj.org.eclipse.jdt.internal.core.CreateTypeMemberOperation

All Implemented Interfaces:

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

Direct Known Subclasses:

CreateFieldOperation, CreateInitializerOperation, CreateMethodOperation, CreateTypeOperation

public abstract class CreateTypeMemberOperation
extends CreateElementInCUOperation

Implements functionality common to operations that create type members.

Nested Class Summary

Nested classes/interfaces inherited from class org.aspectj.org.eclipse.jdt.internal.core.JavaModelOperation

JavaModelOperation.IPostAction

Field Summary

Fields

Modifier and Type	Field	Description
protected String	alteredName	The name of the ASTNode that may be used to create this new element.
protected ASTNode	createdNode	The AST node representing the element that this operation created.
protected String	source	The source code for the new member.

Fields inherited from class org.aspectj.org.eclipse.jdt.internal.core.CreateElementInCUOperation

anchorElement, creationOccurred, cuAST, INSERT_AFTER, INSERT_BEFORE, INSERT_LAST, insertionPolicy

Fields inherited from class 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

Fields inherited from interface org.eclipse.core.runtime.IProgressMonitor

UNKNOWN

Constructor Summary

Constructors

Constructor	Description
CreateTypeMemberOperation(IJavaElement parentElement, String source, boolean force)	When executed, this operation will create a type member in the given parent element with the specified source.

Method Summary

Modifier and Type	Method	Description
protected ASTNode	generateElementAST(ASTRewrite rewriter, ICompilationUnit cu)
protected String	generateSyntaxIncorrectAST()	Generates an ASTNode based on the source of this operation when there is likely a syntax error in the source.
protected StructuralPropertyDescriptor	getChildPropertyDescriptor(ASTNode parent)
protected IType	getType()	Returns the IType the member is to be created in.
protected abstract SimpleName	rename(ASTNode node, SimpleName newName)
protected void	setAlteredName(String newName)	Sets the name of the ASTNode that will be used to create this new element.
IJavaModelStatus	verify()	Possible failures: NO_ELEMENTS_TO_PROCESS - the parent element supplied to the operation is null.
protected IJavaModelStatus	verifyNameCollision()	Verify for a name collision in the destination container.

Methods inherited from class org.aspectj.org.eclipse.jdt.internal.core.CreateElementInCUOperation

checkCanceled, createAfter, createBefore, executeOperation, generateNewCompilationUnitAST, generateResultHandle, generateResultHandles, getCompilationUnit, getMainAmountOfWork, getMainTaskName, getSchedulingRule, initializeDefaultPosition, insertASTNode, parse, setRelativePosition

Methods inherited from class org.aspectj.org.eclipse.jdt.internal.core.JavaModelOperation

addAction, addDelta, addReconcileDelta, applyTextEdit, beginTask, canModifyRoots, 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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.core.runtime.IProgressMonitor

clearBlocked, setBlocked, slice

Field Details

source

protected String source

The source code for the new member.

alteredName

protected String alteredName

The name of the ASTNode that may be used to create this new element. Used by the CopyElementsOperation for renaming

createdNode

protected ASTNode createdNode

The AST node representing the element that this operation created.

Constructor Details

CreateTypeMemberOperation

public CreateTypeMemberOperation(IJavaElement parentElement,
 String source,
 boolean force)

When executed, this operation will create a type member in the given parent element with the specified source.

Method Details

getChildPropertyDescriptor

protected StructuralPropertyDescriptor getChildPropertyDescriptor(ASTNode parent)

Specified by:

getChildPropertyDescriptor in class CreateElementInCUOperation

generateElementAST

protected ASTNode generateElementAST(ASTRewrite rewriter,
 ICompilationUnit cu)
                              throws JavaModelException

Specified by:

generateElementAST in class CreateElementInCUOperation

Throws:

JavaModelException

rename

protected abstract SimpleName rename(ASTNode node,
 SimpleName newName)

generateSyntaxIncorrectAST

protected String generateSyntaxIncorrectAST()

Generates an ASTNode based on the source of this operation when there is likely a syntax error in the source. Returns the source used to generate this node.

getType

protected IType getType()

Returns the IType the member is to be created in.

setAlteredName

protected void setAlteredName(String newName)

Sets the name of the ASTNode that will be used to create this new element. Used by the CopyElementsOperation for renaming

Overrides:

setAlteredName in class CreateElementInCUOperation

verify

public IJavaModelStatus verify()

Possible failures:

• NO_ELEMENTS_TO_PROCESS - the parent element supplied to the operation is null.
• INVALID_CONTENTS - The source is null or has serious syntax errors.
• NAME_COLLISION - A name collision occurred in the destination

Overrides:

verify in class CreateElementInCUOperation

See Also:

• IJavaModelStatus
• invalid reference

  org.eclipse.jdt.core.JavaConventions

verifyNameCollision

protected IJavaModelStatus verifyNameCollision()

Verify for a name collision in the destination container.