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The Navigate interface. The Navigate opertor takes the source and navigates through it given a specific XPath
Method Summary | |
java.lang.String |
getBinding()
Deprecated. Use getOutputColumnName() instead. |
NavigationStep[] |
getDestination()
Gets the destination. |
NavigationStep[] |
getEntryPoint()
Gets the entry point. |
java.lang.String |
printNode()
Returns a String that represents the value of this object. |
void |
setBinding(java.lang.String bind)
Deprecated. Use setOutputColumnName(String) instead. |
void |
setDestination(NavigationStep[] destination)
Sets the destination. |
void |
setEntryPoint(NavigationStep[] ept)
Sets the entry point. |
Methods inherited from interface edu.wpi.cs.dsrg.xmldb.xat.common.operator.XATOperator |
clone,
getNode,
getOutput,
getOutputColumnName,
getOutputDataSource,
getOutputDataSources,
getPrimaryDataSource,
getPrimarySource,
setNode,
setOutput,
setOutputColumnName |
Methods inherited from interface edu.wpi.cs.dsrg.xmldb.xat.common.operator.XATQueryObject |
getStatistics,
isValidStatistic |
Methods inherited from interface edu.wpi.cs.dsrg.xmldb.xat.common.operator.XATProperties |
getProperties,
getProperty,
isValidPropertyName,
setProperty |
Method Detail |
public java.lang.String getBinding()
public NavigationStep[] getDestination()
public NavigationStep[] getEntryPoint()
public java.lang.String printNode()
public void setBinding(java.lang.String bind)
bind
- Stringpublic void setDestination(NavigationStep[] destination)
destination
- is an array of NavigationSteppublic void setEntryPoint(NavigationStep[] ept)
ept
- New entry point for this navigation operator.
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