Class DebugRepositoryConnectionListener
- java.lang.Object
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- org.eclipse.rdf4j.repository.event.util.DebugRepositoryConnectionListener
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- All Implemented Interfaces:
RepositoryConnectionListener
public class DebugRepositoryConnectionListener extends Object implements RepositoryConnectionListener
Utility class that prints all events to a PrintStream (default: System.err), optionally with a stacktrace.System.err is chosen as default because Thread.dumpStack() also prints to System.err. Consequently, println's and stacktraces remain properly aligned. When printing to System.out instead, environments such as Eclipse's Console may mess up the order of println's and stacktraces, probably due to the use of separate line buffers below the surface that get flushed to the UI at different times.
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Constructor Summary
Constructors Constructor Description DebugRepositoryConnectionListener()
DebugRepositoryConnectionListener(PrintStream stream)
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Method Summary
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Constructor Detail
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DebugRepositoryConnectionListener
public DebugRepositoryConnectionListener()
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DebugRepositoryConnectionListener
public DebugRepositoryConnectionListener(PrintStream stream)
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Method Detail
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isPrinting
public boolean isPrinting()
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setPrinting
public void setPrinting(boolean printing)
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getStream
public PrintStream getStream()
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setStream
public void setStream(PrintStream stream)
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isDumpingStack
public boolean isDumpingStack()
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setDumpingStack
public void setDumpingStack(boolean dumpingStack)
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close
public void close(RepositoryConnection conn)
- Specified by:
close
in interfaceRepositoryConnectionListener
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setAutoCommit
@Deprecated public void setAutoCommit(RepositoryConnection conn, boolean autoCommit)
Deprecated.- Specified by:
setAutoCommit
in interfaceRepositoryConnectionListener
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commit
public void commit(RepositoryConnection conn)
- Specified by:
commit
in interfaceRepositoryConnectionListener
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rollback
public void rollback(RepositoryConnection conn)
- Specified by:
rollback
in interfaceRepositoryConnectionListener
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add
public void add(RepositoryConnection conn, Resource subject, IRI predicate, Value object, Resource... contexts)
- Specified by:
add
in interfaceRepositoryConnectionListener
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remove
public void remove(RepositoryConnection conn, Resource subject, IRI predicate, Value object, Resource... contexts)
- Specified by:
remove
in interfaceRepositoryConnectionListener
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clear
public void clear(RepositoryConnection conn, Resource... contexts)
- Specified by:
clear
in interfaceRepositoryConnectionListener
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setNamespace
public void setNamespace(RepositoryConnection conn, String prefix, String name)
- Specified by:
setNamespace
in interfaceRepositoryConnectionListener
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removeNamespace
public void removeNamespace(RepositoryConnection conn, String prefix)
- Specified by:
removeNamespace
in interfaceRepositoryConnectionListener
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clearNamespaces
public void clearNamespaces(RepositoryConnection conn)
- Specified by:
clearNamespaces
in interfaceRepositoryConnectionListener
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getConnectionID
protected String getConnectionID(RepositoryConnection conn)
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execute
public void execute(RepositoryConnection conn, QueryLanguage ql, String update, String baseURI, Update operation)
- Specified by:
execute
in interfaceRepositoryConnectionListener
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begin
public void begin(RepositoryConnection conn)
- Specified by:
begin
in interfaceRepositoryConnectionListener
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