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| java.lang.Object
 org.eclipse.ui.internal.registry.Category
| Category | | public class Category implements IWorkbenchAdapter,IPluginContribution,IAdaptable(Code) | | Category provides for hierarchical grouping of elements
registered in the registry. One extension normally defines
a category, and other reference it via its ID.
A category may specify its parent category in order to
achieve hierarchy.
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| Constructor Summary | |
| public | Category()
Creates an instance of Category as a
miscellaneous category. | | public | Category(String id, String label)
Creates an instance of Category with
an ID and label. | | public | Category(IConfigurationElement configElement)
Creates an instance of Category using the
information from the specified configuration element. |
| MISC_ID | | final public static String MISC_ID(Code) | | Identifier of the miscellaneous category
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| MISC_NAME | | final public static String MISC_NAME(Code) | | Name of the miscellaneous category
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| Category | | public Category()(Code) | | Creates an instance of Category as a
miscellaneous category.
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| Category | | public Category(String id, String label)(Code) | | Creates an instance of Category with
an ID and label.
Parameters:
id - the unique identifier for the category
Parameters:
label - the presentation label for this category |
| Category | | public Category(IConfigurationElement configElement) throws WorkbenchException(Code) | | Creates an instance of Category using the
information from the specified configuration element.
Parameters:
configElement - the IConfigurationElement containingthe ID, label, and optional parent category path.
throws:
WorkbenchException - if the ID or label is null |
| addElement | | public void addElement(Object element)(Code) | | Add an element to this category.
Parameters:
element - the element to add |
| clear | | public void clear()(Code) | | Clear all elements from this category.
since:
3.1 |
| getElements | | public ArrayList getElements()(Code) | | Return the elements contained in this category.
the elements |
| getId | | public String getId()(Code) | | Return the id for this category.
the id |
| getImageDescriptor | | public ImageDescriptor getImageDescriptor(Object object)(Code) | | |
| getLabel | | public String getLabel()(Code) | | Return the label for this category.
the label |
| getParentPath | | public String[] getParentPath()(Code) | | Return the parent path for this category.
the parent path |
| getRawParentPath | | public String getRawParentPath()(Code) | | Return the unparsed parent path. May be null.
the unparsed parent path or null |
| getRootPath | | public String getRootPath()(Code) | | Return the root path for this category.
the root path |
| hasElement | | public boolean hasElement(Object o)(Code) | | Return whether a given object exists in this category.
Parameters:
o - the object to search for whether the object is in this category |
| hasElements | | public boolean hasElements()(Code) | | Return whether this category has child elements.
whether this category has child elements |
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