org.eclipse.viatra.query.tooling.ui.queryexplorer.content.matcher

Class BaseContent<ParentType>

java.lang.Object

org.eclipse.viatra.query.tooling.ui.queryexplorer.content.matcher.BaseContent<ParentType>

Type Parameters:

ParentType - the type of the parent content element

Direct Known Subclasses:

CompositeContent, PatternMatchContent

public abstract class BaseContent<ParentType>
extends java.lang.Object

Instances of this class represent contents of the tree viewer in the QueryExplorer on the various levels. This kind of content does not have children elements. The hierarchy of the contents is viewer root -> content root -> matchers -> matches.

Field Summary

Fields

Modifier and Type	Field and Description
protected ParentType	parent
protected java.lang.String	text

Constructor Summary

Constructors

Constructor and Description
BaseContent(ParentType parent)

Method Summary

Modifier and Type	Method and Description
abstract void	dispose() Disposes of this content.
ParentType	getParent() Returns the parent content of this content.
java.lang.String	getText() Returns the label that will be displayed in the QueryExplorer for this content.
void	setText(java.lang.String text) Updates the label of the content and also refreshes the representation in the QueryExplorer for this content.

Methods inherited from class java.lang.Object

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

Field Detail

parent

protected ParentType parent

text

protected java.lang.String text

Constructor Detail

BaseContent

public BaseContent(ParentType parent)

Method Detail

setText

public void setText(java.lang.String text)

Updates the label of the content and also refreshes the representation in the QueryExplorer for this content.

Parameters:

text - the new label

getText

public java.lang.String getText()

Returns the label that will be displayed in the QueryExplorer for this content.

Returns:

the label of the content

dispose

public abstract void dispose()

Disposes of this content. It is the method's responsibility to call dispose on all child elements. Important: do NOT call dispose on the children observable collection as it will be invoked when the observable tree viewer processes the list diffs. This implementation should only release those resources (matchers / engines / etc) which are directly bound to this content.

getParent

public ParentType getParent()

Returns the parent content of this content.

Returns:

the parent content