Package org.eclipse.ease.ui.completion.provider

Class AbstractCompletionProvider

java.lang.Object

org.eclipse.ease.ui.completion.provider.AbstractCompletionProvider

All Implemented Interfaces:

ICompletionProvider

Direct Known Subclasses:

AbstractFileLocationCompletionProvider, AbstractPathCompletionProvider, LoadedModuleCompletionProvider, VariablesCompletionProvider

public abstract class AbstractCompletionProvider
extends Object
implements ICompletionProvider

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AbstractCompletionProvider.DescriptorImageResolver
static class	AbstractCompletionProvider.WorkbenchDescriptorImageResolver

Constructor Summary

Constructors

Constructor	Description
AbstractCompletionProvider()

Method Summary

Modifier and Type	Method	Description
ICompletionContext	getContext()	Get the current context.
Collection<ScriptCompletionProposal>	getProposals(ICompletionContext context)	Calculate all matching proposals.
boolean	isActive(ICompletionContext context)	Query indicating that this providers completion proposals should be taken into account.

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractCompletionProvider

public AbstractCompletionProvider()

Method Details

isActive

public boolean isActive(ICompletionContext context)

Description copied from interface: ICompletionProvider

Query indicating that this providers completion proposals should be taken into account.

Specified by:

isActive in interface ICompletionProvider

Parameters:

context - with necessary information to calculate proposals.

Returns:

true when active

getProposals

public Collection<ScriptCompletionProposal> getProposals(ICompletionContext context)

Description copied from interface: ICompletionProvider

Calculate all matching proposals.

Specified by:

getProposals in interface ICompletionProvider

Parameters:

context - with necessary information to calculate proposals.

Returns:

Collection of matching proposals.

getContext

public ICompletionContext getContext()

Get the current context. Only valid during proposal evaluation. Clients may retrieve the content when prepareProposals(ICompletionContext) is called.

Returns:

the current context or null when proposals are not evaluated