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java.lang.Objectde.hedenus.rdf.BasicStatement
public class BasicStatement
A basic (un-reified) statement.
Field Summary |
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Fields inherited from interface de.hedenus.graph.Arc |
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BIDIRECTIONAL, LEFT_TO_RIGHT, RIGHT_TO_LEFT, UNDIRECTED |
Constructor Summary | |
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protected |
BasicStatement(RDFNode subject,
java.lang.String predicate,
RDFNode object,
java.lang.String id)
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Method Summary | |
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int |
compareTo(java.lang.Object obj)
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boolean |
equals(java.lang.Object obj)
Two statements are equal if their subjects, predicates and objects are equal. |
RDFNode |
getObject()
Returns the object of the statement. |
java.lang.String |
getPredicate()
Returns the predicate of the statement. |
RDFNode |
getSubject()
Returns the subject of the statement. |
int |
hashCode()
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java.lang.String |
id()
The graph element's unique identifier. |
java.lang.String |
label()
The statements's label is the predicate URI. |
Node |
leftNode()
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int |
orientation()
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Node |
rightNode()
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java.lang.String |
toString()
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Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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protected BasicStatement(RDFNode subject, java.lang.String predicate, RDFNode object, java.lang.String id)
Method Detail |
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public RDFNode getSubject()
Statement
getSubject
in interface Statement
public java.lang.String getPredicate()
Statement
getPredicate
in interface Statement
public RDFNode getObject()
Statement
getObject
in interface Statement
public Node leftNode()
leftNode
in interface Arc
public Node rightNode()
rightNode
in interface Arc
public int orientation()
orientation
in interface Arc
public java.lang.String label()
label
in interface GraphElement
public java.lang.String id()
GraphElement
id
in interface GraphElement
public java.lang.String toString()
toString
in class java.lang.Object
public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
public int compareTo(java.lang.Object obj)
compareTo
in interface java.lang.Comparable
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