Spring/spring-data-mongodb
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DATAMONGO-475 - Fixed debug output in map-reduce operations.

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Using SerializationUtils.serializeToJsonSafely(…) instead of plain toString() as this might cause SerializationExceptions for complex objects.
This commit is contained in:
Oliver Gierke
2012-07-16 14:55:32 +02:00
parent 5cf7a86023
commit e41299ff38
1 changed files with 8 additions and 4 deletions
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12
spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoTemplate.java
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@@ -334,11 +334,12 @@ public class MongoTemplate implements MongoOperations, ApplicationContextAware {
Assert.notNull(query);
DBObject queryObject = query.getQueryObject();
DBObject sortObject = query.getSortObject();
DBObject fieldsObject = query.getFieldsObject();
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("find using query: " + queryObject + " fields: " + fieldsObject + " in collection: "
+ collectionName);
LOGGER.debug(String.format("Executing query: %s sort: %s fields: %s in collection: $s",
SerializationUtils.serializeToJsonSafely(queryObject), sortObject, fieldsObject, collectionName));
}
this.executeQueryInternal(new FindCallback(queryObject, fieldsObject), preparer, dch, collectionName);
@@ -1015,8 +1016,10 @@ public class MongoTemplate implements MongoOperations, ApplicationContextAware {
}
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("MapReduce command result = [" + commandResult + "]");
LOGGER.debug(String.format("MapReduce command result = [%s]",
SerializationUtils.serializeToJsonSafely(commandObject)));
}
MapReduceOutput mapReduceOutput = new MapReduceOutput(inputCollection, commandObject, commandResult);
List<T> mappedResults = new ArrayList<T>();
DbObjectCallback<T> callback = new ReadDbObjectCallback<T>(mongoConverter, entityClass);
@@ -1067,7 +1070,8 @@ public class MongoTemplate implements MongoOperations, ApplicationContextAware {
DBObject commandObject = new BasicDBObject("group", dbo);
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("Executing Group with DBObject [" + commandObject.toString() + "]");
LOGGER.debug(String.format("Executing Group with DBObject [%s]",
SerializationUtils.serializeToJsonSafely(commandObject)));
}
CommandResult commandResult = null;
try {