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generated.docs.javadoc.org.eclipse.dawnsci.analysis.tree.impl.NodeImpl.html Maven / Gradle / Ivy

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org.eclipse.dawnsci.analysis.tree.impl
Class NodeImpl



java.lang.Object


org.eclipse.dawnsci.analysis.tree.impl.NodeImpl







All Implemented Interfaces:
java.io.Serializable, Node


Direct Known Subclasses:
DataNodeImpl, GroupNodeImpl, SymbolicNodeImpl




public abstract class NodeImpl
extends java.lang.Object
implements Node, java.io.Serializable

See Also:
Serialized Form












Field Summary

Fields 

Modifier and Type
Field and Description


protected java.util.LinkedHashMap<java.lang.String,Attribute>
attributes 


protected long
id 


protected static java.lang.String
INDENT 


protected static long
serialVersionUID 






Fields inherited from interface org.eclipse.dawnsci.analysis.api.tree.Node
ATTRIBUTE, SEPARATOR








Constructor Summary

Constructors 

Constructor and Description


NodeImpl(long oid)
Construct a node with given object ID










Method Summary

All Methods Instance Methods Concrete Methods 

Modifier and Type
Method and Description


void
addAttribute(Attribute a)
Add given attribute to node



boolean
containsAttribute(java.lang.String name) 


Attribute
getAttribute(java.lang.String name)
Get attribute of given name from node



java.util.Iterator<? extends Attribute>
getAttributeIterator() 


java.util.Iterator<java.lang.String>
getAttributeNameIterator() 


long
getID() 


int
getNumberOfAttributes() 


boolean
isDataNode() 


boolean
isGroupNode() 


boolean
isSymbolicNode() 


java.lang.String
toString() 






Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait














Field Detail





serialVersionUID
protected static final long serialVersionUID

See Also:
Constant Field Values








attributes
protected java.util.LinkedHashMap<java.lang.String,Attribute> attributes







INDENT
protected static final java.lang.String INDENT

See Also:
Constant Field Values








id
protected final long id









Constructor Detail





NodeImpl
public NodeImpl(long oid)
Construct a node with given object ID

Parameters:
oid - object ID










Method Detail





getID
public long getID()

Specified by:
getID in interface Node
Returns:
ID








getNumberOfAttributes
public int getNumberOfAttributes()

Specified by:
getNumberOfAttributes in interface Node
Returns:
number of attributes on node








containsAttribute
public boolean containsAttribute(java.lang.String name)

Specified by:
containsAttribute in interface Node
Returns:
true if node contains attribute of given name








getAttribute
public Attribute getAttribute(java.lang.String name)
Description copied from interface: Node
Get attribute of given name from node

Specified by:
getAttribute in interface Node
Returns:
attribute (can be null if there is no attribute of given name)








addAttribute
public void addAttribute(Attribute a)
Description copied from interface: Node
Add given attribute to node

Specified by:
addAttribute in interface Node








getAttributeNameIterator
public java.util.Iterator<java.lang.String> getAttributeNameIterator()

Specified by:
getAttributeNameIterator in interface Node
Returns:
iterator over attribute names in node








getAttributeIterator
public java.util.Iterator<? extends Attribute> getAttributeIterator()

Specified by:
getAttributeIterator in interface Node
Returns:
iterator over attribute names in node








toString
public java.lang.String toString()

Overrides:
toString in class java.lang.Object








isGroupNode
public boolean isGroupNode()

Specified by:
isGroupNode in interface Node
Returns:
true if this node is a GroupNode,
 false otherwise








isDataNode
public boolean isDataNode()

Specified by:
isDataNode in interface Node
Returns:
true if this node is a DataNode,
 false otherwise








isSymbolicNode
public boolean isSymbolicNode()

Specified by:
isSymbolicNode in interface Node
Returns:
true if this node is a SymbolicNode,
 false otherwise














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Class
Tree
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Help




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Summary: 
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Detail: 
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