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oracle.jdeveloper.audit.model
Interface ContentDirectory

All Superinterfaces:

Displayable, Element, Locatable

All Known Implementing Classes:

DefaultContentDirectory

public interface ContentDirectory

extends Element, Locatable

A single directory contained by one or more ContentRoots. The content roots, if more than one, will necessarily have the same URLs.

Method Summary

boolean	canContainJavaSources() Gets whether this directory can contain Java sources.
Attributes	getAttributes() This method returns an Attributes object that encodes the attributes of the Element.
java.util.Iterator<Element>	getChildren() Gets the children of this content set directory.
java.util.Collection<java.lang.String>	getContentSetKeys() Gets the keys of the content sets containing this directory.
java.lang.Object	getData() Returns the data object associated with this Element.
int	getDepth() Gets the depth of this directory.
java.lang.String	getName() Gets the simple name of this directory.
java.lang.String	getRelativePath() Gets the slash-separated path of this directory relative to its content set root directory.
java.util.Collection<ContentRoot>	getRoots() Gets the ContentRoots containing this directory.
java.net.URL	getURL() Gets the URL of this directory.
boolean	mayHaveChildren() This method is part of the Element interface to provide a convenient way of determining whether an object may have children without having to test the object's type with the instanceof operator or having to downcast to a more specific type.

Methods inherited from interface oracle.ide.model.Displayable

getIcon, getLongLabel, getShortLabel, getToolTipText, toString

Methods inherited from interface oracle.ide.model.Locatable

setURL

Method Detail

getURL

java.net.URL getURL()

Gets the URL of this directory.

Specified by:

getURL in interface Locatable

Returns:

The URL identifying this Locatable.

getRelativePath

java.lang.String getRelativePath()

Gets the slash-separated path of this directory relative to its content set root directory.

getDepth

int getDepth()

Gets the depth of this directory.

getName

java.lang.String getName()

Gets the simple name of this directory.

getRoots

java.util.Collection<ContentRoot> getRoots()

Gets the ContentRoots containing this directory.

getContentSetKeys

java.util.Collection<java.lang.String> getContentSetKeys()

Gets the keys of the content sets containing this directory.

canContainJavaSources

boolean canContainJavaSources()

Gets whether this directory can contain Java sources.

mayHaveChildren

boolean mayHaveChildren()

This method is part of the Element interface to provide a convenient way of determining whether an object may have children without having to test the object's type with the instanceof operator or having to downcast to a more specific type.

An implementation of Element that represents a leaf in a tree structure should return false from this method. An implementation of Element that could represent a non-leaf in a tree structure should return true from this method, even if it does not currently contain any children.

A ContentDirectory should always return true.

Specified by:

mayHaveChildren in interface Element

Returns:

true if this Element may contain child Elements.

getChildren

java.util.Iterator<Element> getChildren()

Gets the children of this content set directory.

The children are Node and ContentDirectory elements for the file and directories directly contained by the directory.

Specified by:

getChildren in interface Element

Returns:

an Iterator over any child Elements contained by this Element. If there are no children, null is returned.

getAttributes

Attributes getAttributes()

This method returns an Attributes object that encodes the attributes of the Element. Changing the attribute settings on the return object changes the element attributes. Subclasses should use their super class attributes object to define their own attributes. This allows subclasses to inherit their super class attributes. If a subclass does not wish to inherit attributes, they should first call getAttributes().clear() and define new attributes.

The default attributes of a ContentDirectory are empty.

Specified by:

getAttributes in interface Element

getData

java.lang.Object getData()

Returns the data object associated with this Element. Implementations will often simply return this, since the Element is often its own data object. If the implementation returns an object other than this, be sure to set ElementAttributes.DECORATES_DATA_ELEMENT.

The data of a ContentDirectory is itself.

Specified by:

getData in interface Element

Returns:

the data object associated with this Element instance.

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