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java.lang.Objectorg.eclipse.mat.dtfj.DTFJIndexBuilder
public class DTFJIndexBuilder
Reads and parses a DTFJ dump, building indexes which are then used by MAT to create a snapshot.
Constructor Summary | |
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DTFJIndexBuilder()
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Method Summary | |
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void |
cancel()
called in case of error to delete any files / close any file handles |
void |
clean(int[] purgedMapping,
IProgressListener listener)
Memory Analyzer has discard unreachable objects, so the parser may need to known the discarded objects |
void |
fill(IPreliminaryIndex index,
IProgressListener listener)
pass1 and pass2 parsing |
void |
init(java.io.File file,
java.lang.String prefix)
initialize with file and prefix (needed for naming conventions) |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DTFJIndexBuilder()
Method Detail |
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public void cancel()
IIndexBuilder
cancel
in interface IIndexBuilder
public void clean(int[] purgedMapping, IProgressListener listener) throws java.io.IOException
IIndexBuilder
clean
in interface IIndexBuilder
purgedMapping
- mapping from old id to new id, -1 indicates object has been discardedlistener
- for progress and error reporting
java.io.IOException
public void fill(IPreliminaryIndex index, IProgressListener listener) throws SnapshotException, java.io.IOException
IIndexBuilder
fill
in interface IIndexBuilder
listener
- for progress and error reporting
SnapshotException
java.io.IOException
public void init(java.io.File file, java.lang.String prefix)
IIndexBuilder
init
in interface IIndexBuilder
file
- the dump fileprefix
- used to build index files
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