public static class ParserBasedContentAssistContextFactory.StatefulFactory extends java.lang.Object implements com.google.common.base.Function<ContentAssistContext.Builder,ContentAssistContext>
Constructor and Description |
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ParserBasedContentAssistContextFactory.StatefulFactory() |
Modifier and Type | Method and Description |
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ContentAssistContext |
apply(ContentAssistContext.Builder from) |
protected boolean |
canBeCalledAfter(AbstractRule rule,
org.eclipse.emf.ecore.EObject previousGrammarElement,
java.lang.String previousText,
org.eclipse.emf.ecore.EObject nextGrammarElement) |
protected com.google.common.collect.Multimap<org.eclipse.emf.ecore.EObject,AbstractElement> |
computeCurrentModel(org.eclipse.emf.ecore.EObject currentModel,
INode lastCompleteNode,
java.util.Collection<AbstractElement> followElements) |
protected void |
computeFollowElements(java.util.Collection<FollowElement> followElements,
java.util.Collection<AbstractElement> result) |
protected void |
computeFollowElements(ParserBasedContentAssistContextFactory.FollowElementCalculator calculator,
FollowElement element) |
protected void |
computeFollowElements(ParserBasedContentAssistContextFactory.FollowElementCalculator calculator,
FollowElement element,
com.google.common.collect.Multimap<java.lang.Integer,java.util.List<AbstractElement>> visited) |
ContentAssistContext[] |
create(org.eclipse.jface.text.ITextViewer viewer,
int offset,
XtextResource resource) |
protected ParserBasedContentAssistContextFactory.CallHierarchyHelper |
createCallHierachyHelper(org.eclipse.emf.ecore.EObject previousGrammarElement,
java.lang.String previousText,
org.eclipse.emf.ecore.EObject nextGrammarElement) |
protected void |
createContextsForLastCompleteNode(org.eclipse.emf.ecore.EObject previousModel,
boolean strict) |
boolean |
doComputePrefix(ICompositeNode node,
java.lang.StringBuilder result) |
ContentAssistContext.Builder |
doCreateContext(INode lastCompleteNode,
org.eclipse.emf.ecore.EObject currentModel,
org.eclipse.emf.ecore.EObject previousModel,
INode currentNode,
java.lang.String prefix) |
protected void |
doCreateContexts(INode lastCompleteNode,
INode currentNode,
java.lang.String prefix,
org.eclipse.emf.ecore.EObject previousModel,
java.util.Collection<FollowElement> followElements) |
protected ContentAssistContext[] |
doCreateContexts(int offset) |
protected int |
getCompletionOffset() |
INode |
getContainingDatatypeRuleNode(INode node) |
protected INode |
getLastCompleteNodeByOffset(INode node,
int offsetPosition) |
java.lang.String |
getNodeTextUpToCompletionOffset(INode currentNode) |
IContentAssistParser |
getParser() |
java.lang.String |
getPrefix(INode prefixNode) |
protected AbstractRule |
getRule(org.eclipse.emf.ecore.EObject currentGrammarElement) |
protected void |
handleLastCompleteNodeAsPartOfDatatypeNode() |
protected void |
handleLastCompleteNodeHasNoGrammarElement(java.util.List<ContentAssistContext.Builder> contextBuilderToCheck,
org.eclipse.emf.ecore.EObject previousModel) |
protected void |
handleLastCompleteNodeIsAtEndOfDatatypeNode() |
protected void |
handleLastCompleteNodeIsPartOfLookahead() |
protected void |
initializeAndAdjustCompletionOffset(int offset) |
protected void |
initializeFromViewerAndResource(int offset) |
protected void |
initializeNodeAndModelData() |
protected boolean |
isErrorToken(org.antlr.runtime.Token token)
Return
true if the token should be considered to be an error token. |
protected boolean |
isLikelyToBeValidProposal(INode lastCompleteNode,
java.lang.Iterable<ContentAssistContext> contexts) |
void |
setParser(IContentAssistParser parser) |
public ParserBasedContentAssistContextFactory.StatefulFactory()
public ContentAssistContext apply(ContentAssistContext.Builder from)
apply
in interface com.google.common.base.Function<ContentAssistContext.Builder,ContentAssistContext>
public ContentAssistContext[] create(org.eclipse.jface.text.ITextViewer viewer, int offset, XtextResource resource) throws org.eclipse.jface.text.BadLocationException
org.eclipse.jface.text.BadLocationException
protected ContentAssistContext[] doCreateContexts(int offset) throws org.eclipse.jface.text.BadLocationException
org.eclipse.jface.text.BadLocationException
protected void initializeFromViewerAndResource(int offset)
protected void initializeNodeAndModelData()
protected void initializeAndAdjustCompletionOffset(int offset)
protected void handleLastCompleteNodeIsPartOfLookahead() throws org.eclipse.jface.text.BadLocationException
org.eclipse.jface.text.BadLocationException
protected void handleLastCompleteNodeIsAtEndOfDatatypeNode() throws org.eclipse.jface.text.BadLocationException
org.eclipse.jface.text.BadLocationException
protected void handleLastCompleteNodeHasNoGrammarElement(java.util.List<ContentAssistContext.Builder> contextBuilderToCheck, org.eclipse.emf.ecore.EObject previousModel) throws org.eclipse.jface.text.BadLocationException
org.eclipse.jface.text.BadLocationException
protected void handleLastCompleteNodeAsPartOfDatatypeNode() throws org.eclipse.jface.text.BadLocationException
org.eclipse.jface.text.BadLocationException
protected boolean isLikelyToBeValidProposal(INode lastCompleteNode, java.lang.Iterable<ContentAssistContext> contexts)
protected void createContextsForLastCompleteNode(org.eclipse.emf.ecore.EObject previousModel, boolean strict) throws org.eclipse.jface.text.BadLocationException
org.eclipse.jface.text.BadLocationException
protected boolean isErrorToken(org.antlr.runtime.Token token)
true
if the token should be considered to be an error token.
If the token that is created from the prefix before the cursor position is an error
token, no proposals shall be computed that don't use a prefix.true if the token should be considered to be an error token.
protected void doCreateContexts(INode lastCompleteNode, INode currentNode, java.lang.String prefix, org.eclipse.emf.ecore.EObject previousModel, java.util.Collection<FollowElement> followElements)
protected com.google.common.collect.Multimap<org.eclipse.emf.ecore.EObject,AbstractElement> computeCurrentModel(org.eclipse.emf.ecore.EObject currentModel, INode lastCompleteNode, java.util.Collection<AbstractElement> followElements)
protected void computeFollowElements(java.util.Collection<FollowElement> followElements, java.util.Collection<AbstractElement> result)
protected void computeFollowElements(ParserBasedContentAssistContextFactory.FollowElementCalculator calculator, FollowElement element)
protected void computeFollowElements(ParserBasedContentAssistContextFactory.FollowElementCalculator calculator, FollowElement element, com.google.common.collect.Multimap<java.lang.Integer,java.util.List<AbstractElement>> visited)
protected int getCompletionOffset()
public ContentAssistContext.Builder doCreateContext(INode lastCompleteNode, org.eclipse.emf.ecore.EObject currentModel, org.eclipse.emf.ecore.EObject previousModel, INode currentNode, java.lang.String prefix)
public java.lang.String getPrefix(INode prefixNode)
public java.lang.String getNodeTextUpToCompletionOffset(INode currentNode)
public boolean doComputePrefix(ICompositeNode node, java.lang.StringBuilder result)
public void setParser(IContentAssistParser parser)
public IContentAssistParser getParser()
protected boolean canBeCalledAfter(AbstractRule rule, org.eclipse.emf.ecore.EObject previousGrammarElement, java.lang.String previousText, org.eclipse.emf.ecore.EObject nextGrammarElement)
protected ParserBasedContentAssistContextFactory.CallHierarchyHelper createCallHierachyHelper(org.eclipse.emf.ecore.EObject previousGrammarElement, java.lang.String previousText, org.eclipse.emf.ecore.EObject nextGrammarElement)
protected AbstractRule getRule(org.eclipse.emf.ecore.EObject currentGrammarElement)