Package org.hansken.plugin.extraction.test.util

Class HqlLogger

java.lang.Object

org.hansken.plugin.extraction.test.util.HqlLogger

public final class HqlLogger
extends Object

This utility class contains some functions to format HQL based logging.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	HQL_MATCH_MESSAGE
static final String	HQL_NO_MATCH_MESSAGE

Method Summary

Modifier and Type	Method	Description
static void	logTrace(org.hansken.plugin.extraction.runtime.grpc.client.api.ClientTrace trace, String dataType, String hqlMatcher, String messagePrefix, boolean verboseLoggingEnabled)	This method formats the input trace according to the HQL_MESSAGE, and logs it to the provided logger.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

HQL_MATCH_MESSAGE

public static final String HQL_MATCH_MESSAGE

See Also:

• Constant Field Values

HQL_NO_MATCH_MESSAGE

public static final String HQL_NO_MATCH_MESSAGE

See Also:

• Constant Field Values

Method Details

logTrace

public static void logTrace(org.hansken.plugin.extraction.runtime.grpc.client.api.ClientTrace trace,
 String dataType,
 String hqlMatcher,
 String messagePrefix,
 boolean verboseLoggingEnabled)

This method formats the input trace according to the HQL_MESSAGE, and logs it to the provided logger.

Parameters:

trace - the input trace, same as HqlMatcher.match(org.hansken.plugin.extraction.api.ImmutableTrace, java.lang.String)

dataType - data type of the stream, same as HqlMatcher.match(org.hansken.plugin.extraction.api.ImmutableTrace, java.lang.String)

hqlMatcher - hql matcher query string

messagePrefix - a string that is pre-appended to the output message

verboseLoggingEnabled - enable verbose logging for HQL queries

Example message:

         
             messagePrefix
             $dataType=raw
             With trace:
             dataType=raw
             types={text}
             properties={size=0, name=root, id=0}