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java.lang.Object | +--edu.umd.cs.db.xsq.HPDT
The hierarchical PDT system that connects all the basic PDTs.
Field Summary | |
static int |
MAX_NUMBER_BPDT
|
static int |
MAX_RESULT_SIZE
|
Constructor Summary | |
HPDT(java.util.Vector vXP,
boolean getResult)
|
Method Summary | |
void |
drawHPDT()
Generate a graph in the format of .DOT file that can be used by the Graphviz program. |
void |
finish()
|
java.lang.String |
getResult()
Get the result of the query. |
void |
printCombinedHPDT()
Print the HPDT as a single PDT. |
void |
printContent()
|
void |
printHPDT()
Print the BPDTs to the stdout. |
void |
processEvent(edu.umd.cs.db.xsq.Event event)
This function is called by the events in the SAX parser. |
java.lang.String |
toString()
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
public static final int MAX_NUMBER_BPDT
public static final int MAX_RESULT_SIZE
Constructor Detail |
public HPDT(java.util.Vector vXP, boolean getResult)
Method Detail |
public java.lang.String getResult()
public void drawHPDT()
public void printHPDT()
public java.lang.String toString()
toString
in class java.lang.Object
public void printCombinedHPDT()
public void processEvent(edu.umd.cs.db.xsq.Event event)
public void printContent()
public void finish()
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