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java.lang.Object com.metamatrix.common.tree.directory.FolderOnlyFilter
public class FolderOnlyFilter
A simple filter that accepts only folders (i.e., those entries that have a type other than FileDefinition).
Constructor Summary | |
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FolderOnlyFilter()
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FolderOnlyFilter(java.lang.String description)
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Method Summary | |
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boolean |
accept(TreeNode entry)
Determine whether the given TreeNode is accepted by this filter. |
java.lang.String |
getDescription()
Obtain a description for this filter. |
java.lang.String |
getExtension(int index)
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int |
getExtensionCount()
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void |
setDescription(java.lang.String description)
Set the description for this filter. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public FolderOnlyFilter()
public FolderOnlyFilter(java.lang.String description)
Method Detail |
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public void setDescription(java.lang.String description)
description
- the description stringpublic java.lang.String getDescription()
getDescription
in interface TreeNodeFilter
public boolean accept(TreeNode entry)
accept
in interface TreeNodeFilter
public java.lang.String getExtension(int index)
getExtension
in interface DirectoryEntryFilter
public int getExtensionCount()
getExtensionCount
in interface DirectoryEntryFilter
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