Package com.e1c.langtool.ui.tree

Class AbstractTreeFactory

java.lang.Object

com.e1c.langtool.ui.tree.AbstractTreeFactory

Direct Known Subclasses:

EditorTreeFactory

public abstract class AbstractTreeFactory
extends Object

Constructor Summary

Constructors

Constructor	Description
AbstractTreeFactory()

Method Summary

Modifier and Type	Method	Description
IFeatureTree	createFeatureTree()	Creates a new IFeatureTree object.
IFeatureValueItem	createFeatureValueItem(ITreeItem parent, FeatureValue value, int skipKeySegments)	Creates a new IFeatureValueItem object.
GroupItem	createGroupItem(ITreeItem parent, int skipKeySegments, FeatureKey key)	Creates a new GroupItem object.
ResourceItem	createResourceItem(FeatureValue value)	Creates a new ResourceItem object.
void	fillUpTree(IFeatureTree tree, Collection<FeatureValue> values, boolean isHierarhical)	Fills the tree from FeatureValue values.
protected ITreeItem	findParentGroup(ITreeItemContainer scope, FeatureValue currentValue)	Find parent group in scope for the current value
protected static int	getMinimalSkipKeySegment(Collection<FeatureValue> values)	Gets the minimal skip key segment count.

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractTreeFactory

public AbstractTreeFactory()

Method Details

getMinimalSkipKeySegment

protected static int getMinimalSkipKeySegment(Collection<FeatureValue> values)

Gets the minimal skip key segment count.

Parameters:

values - the values

Returns:

the minimal skip key segment

createFeatureTree

public IFeatureTree createFeatureTree()

Creates a new IFeatureTree object.

Returns:

the feature tree

createFeatureValueItem

public IFeatureValueItem createFeatureValueItem(ITreeItem parent,
 FeatureValue value,
 int skipKeySegments)

Creates a new IFeatureValueItem object.

Parameters:

parent - the parent

value - the value

skipKeySegments - the skip key segments

Returns:

the feature value item

createGroupItem

public GroupItem createGroupItem(ITreeItem parent,
 int skipKeySegments,
 FeatureKey key)

Creates a new GroupItem object.

Parameters:

parent - the parent

skipKeySegments - the skip key segments

key - the key

Returns:

the group item

createResourceItem

public ResourceItem createResourceItem(FeatureValue value)

Creates a new ResourceItem object.

Parameters:

value -

Returns:

the resource item

fillUpTree

public void fillUpTree(IFeatureTree tree,
 Collection<FeatureValue> values,
 boolean isHierarhical)

Fills the tree from FeatureValue values.

Parameters:

tree - the tree

values - the values

isHierarhical - the is hierarhical

findParentGroup

protected ITreeItem findParentGroup(ITreeItemContainer scope,
 FeatureValue currentValue)

Find parent group in scope for the current value

Parameters:

scope - the scope

currentValue - the current value

Returns:

the tree item