org.eclipse.mat.ui.snapshot.panes.oql.contentAssist

Class OQLContentAssistantProcessor

java.lang.Object

org.eclipse.mat.ui.snapshot.panes.oql.contentAssist.OQLContentAssistantProcessor

All Implemented Interfaces:

IContentAssistProcessor

public class OQLContentAssistantProcessor
extends Object
implements IContentAssistProcessor

Provides the actual context assistant

Constructor Summary

Constructors

Constructor and Description
OQLContentAssistantProcessor(SuggestionProvider suggestionProvider, ContextExtractor extractor) Base constructor that initializes suggestion provider and extractor.

Method Summary

Modifier and Type	Method and Description
ICompletionProposal[]	computeCompletionProposals(ITextViewer arg0, int arg1) Asks the extractor to get the context, then gets the list of suggestions through the provider and builds the ICompletionProposal array to be returned.
IContextInformation[]	computeContextInformation(ITextViewer arg0, int arg1)
char[]	getCompletionProposalAutoActivationCharacters()
char[]	getContextInformationAutoActivationCharacters()
IContextInformationValidator	getContextInformationValidator()
String	getErrorMessage()
IContextInformation[]	getLastContextInformation()
void	setLastContextInformation(IContextInformation[] last)

Methods inherited from class java.lang.Object

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

Constructor Detail

OQLContentAssistantProcessor

public OQLContentAssistantProcessor(SuggestionProvider suggestionProvider,
                                    ContextExtractor extractor)

Base constructor that initializes suggestion provider and extractor.

Parameters:

suggestionProvider -

extractor -

Method Detail

computeCompletionProposals

public ICompletionProposal[] computeCompletionProposals(ITextViewer arg0,
                                                        int arg1)

Asks the extractor to get the context, then gets the list of suggestions through the provider and builds the ICompletionProposal array to be returned.

Specified by:

computeCompletionProposals in interface IContentAssistProcessor

Parameters:

arg0 - is the text viewer we are working on

arg1 - is the current position.

computeContextInformation

public IContextInformation[] computeContextInformation(ITextViewer arg0,
                                                       int arg1)

Specified by:

computeContextInformation in interface IContentAssistProcessor

getCompletionProposalAutoActivationCharacters

public char[] getCompletionProposalAutoActivationCharacters()

Specified by:

getCompletionProposalAutoActivationCharacters in interface IContentAssistProcessor

getContextInformationAutoActivationCharacters

public char[] getContextInformationAutoActivationCharacters()

Specified by:

getContextInformationAutoActivationCharacters in interface IContentAssistProcessor

getContextInformationValidator

public IContextInformationValidator getContextInformationValidator()

Specified by:

getContextInformationValidator in interface IContentAssistProcessor

getErrorMessage

public String getErrorMessage()

Specified by:

getErrorMessage in interface IContentAssistProcessor

getLastContextInformation

public IContextInformation[] getLastContextInformation()

setLastContextInformation

public void setLastContextInformation(IContextInformation[] last)