Uses of Class
org.eclipse.core.expressions.Expression
Packages that use Expression
Package
Description
Application programming interfaces for the expression language.
Application programming interfaces for interaction
with and extension of the Eclipse Platform User Interface.
Application programming interfaces for interaction
with and extension of the Eclipse Platform User Interface.
Provides support for integrating contexts into the Eclipse workbench.
Provides support for integrating handlers into the Eclipse workbench.
Provides the public API and default implementation for contributing menu
and toolbars to the menu service.
Classes for service support.
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Uses of Expression in org.eclipse.core.expressions
Subclasses of Expression in org.eclipse.core.expressionsModifier and TypeClassDescriptionclassclassclassclassclassclassThis class makes use of the org.eclipse.core.expressions.definitions extension point to evaluate the current context against pre-defined expressions.classclassFields in org.eclipse.core.expressions declared as ExpressionModifier and TypeFieldDescriptionstatic final ExpressionExpression.FALSEThe expression corresponding toEvaluationResult.FALSE.static final ExpressionExpression.TRUEThe expression corresponding toEvaluationResult.TRUE.Fields in org.eclipse.core.expressions with type parameters of type ExpressionMethods in org.eclipse.core.expressions that return ExpressionModifier and TypeMethodDescriptionabstract ExpressionElementHandler.create(ExpressionConverter converter, IConfigurationElement config) Creates the corresponding expression for the given configuration element.ElementHandler.create(ExpressionConverter converter, Element element) Creates the corresponding expression for the given DOM element.CompositeExpression.getChildren()ExpressionConverter.perform(IConfigurationElement root) Converts the tree of configuration elements represented by the given root element and returns a corresponding expression tree.Converts the tree of DOM elements represented by the given root element and returns a corresponding expression tree.Methods in org.eclipse.core.expressions with parameters of type Expression -
Uses of Expression in org.eclipse.ui
Subclasses of Expression in org.eclipse.uiModifier and TypeClassDescriptionfinal classAn expression that checks the active shell variable.final classAn expression encapsulating all of the information from legacy handler submissions. -
Uses of Expression in org.eclipse.ui.activities
Methods in org.eclipse.ui.activities that return ExpressionModifier and TypeMethodDescriptionIActivity.getExpression()Return an expression used to enable and disable this activity. -
Uses of Expression in org.eclipse.ui.contexts
Methods in org.eclipse.ui.contexts with parameters of type ExpressionModifier and TypeMethodDescriptionIContextService.activateContext(String contextId, Expression expression) Activates the given context within the context of this service.IContextService.activateContext(String contextId, Expression expression, boolean global) Activates the given context within the context of this service.IContextService.activateContext(String contextId, Expression expression, int sourcePriorities) Deprecated. -
Uses of Expression in org.eclipse.ui.handlers
Methods in org.eclipse.ui.handlers with parameters of type ExpressionModifier and TypeMethodDescriptionIHandlerService.activateHandler(String commandId, IHandler handler, Expression expression) Activates the given handler within the context of this service.IHandlerService.activateHandler(String commandId, IHandler handler, Expression expression, boolean global) Activates the given handler within the context of this service.IHandlerService.activateHandler(String commandId, IHandler handler, Expression expression, int sourcePriorities) Deprecated. -
Uses of Expression in org.eclipse.ui.internal
Methods in org.eclipse.ui.internal that return ExpressionModifier and TypeMethodDescriptionprotected abstract ExpressionAbstractEvaluationHandler.getEnabledWhenExpression()protected ExpressionActivateEditorHandler.getEnabledWhenExpression()protected ExpressionCloseAllHandler.getEnabledWhenExpression()protected ExpressionCloseOthersHandler.getEnabledWhenExpression()protected ExpressionShowPartPaneMenuHandler.getEnabledWhenExpression()protected ExpressionShowViewMenuHandler.getEnabledWhenExpression()EditorActionBars.getHandlerExpression()Returns the expression used for action handler activation. -
Uses of Expression in org.eclipse.ui.services
Methods in org.eclipse.ui.services with parameters of type ExpressionModifier and TypeMethodDescriptionIEvaluationService.addEvaluationListener(Expression expression, IPropertyChangeListener listener, String property) Add a listener that can be notified when the workbench application context causes the expression evaluation value to change.
IContextService.activateContext(String, Expression)instead.