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java.lang.Objectorg.apache.maven.shared.dependency.tree.filter.AncestorOrSelfDependencyNodeFilter
public class AncestorOrSelfDependencyNodeFilter
A dependency node filter than only accepts nodes that are ancestors of, or equal to, a given list of nodes.
Field Summary | |
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private java.util.List |
descendantNodes
The list of nodes that this filter accepts ancestors-or-self of. |
Constructor Summary | |
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AncestorOrSelfDependencyNodeFilter(DependencyNode descendantNode)
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AncestorOrSelfDependencyNodeFilter(java.util.List descendantNodes)
Creates a dependency node filter that only accepts nodes that are ancestors of, or equal to, the specified list of nodes. |
Method Summary | |
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boolean |
accept(DependencyNode node)
Gets whether this filter accepts the specified dependency node. |
private boolean |
isAncestorOrSelf(DependencyNode ancestorNode,
DependencyNode descendantNode)
Gets whether the first dependency node is an ancestor-or-self of the second. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private final java.util.List descendantNodes
Constructor Detail |
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public AncestorOrSelfDependencyNodeFilter(DependencyNode descendantNode)
public AncestorOrSelfDependencyNodeFilter(java.util.List descendantNodes)
descendantNodes
- the list of nodes to accept ancestors-or-self ofMethod Detail |
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public boolean accept(DependencyNode node)
DependencyNodeFilter
accept
in interface DependencyNodeFilter
node
- the dependency node to check
true
if this filter accepts the specified dependency nodeprivate boolean isAncestorOrSelf(DependencyNode ancestorNode, DependencyNode descendantNode)
ancestorNode
- the ancestor-or-self dependency nodedescendantNode
- the dependency node to test
true
if ancestorNode
is an ancestor, or equal to,
descendantNode
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