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ignore exceptions on index deletion/creation for test-cleanup

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This commit is contained in:
Michael Hunger
2013-11-08 17:59:39 +01:00
parent b8e4bf1158
commit 60983d4d86
1 changed files with 16 additions and 4 deletions
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20
spring-data-neo4j/src/main/java/org/springframework/data/neo4j/support/node/Neo4jHelper.java
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@@ -21,6 +21,8 @@ import org.neo4j.graphdb.index.Index;
import org.neo4j.graphdb.index.IndexManager;
import org.neo4j.graphdb.index.RelationshipIndex;
import org.neo4j.tooling.GlobalGraphOperations;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.data.neo4j.support.Neo4jTemplate;
import java.util.HashMap;
@@ -28,6 +30,8 @@ import java.util.Map;
public abstract class Neo4jHelper {
private static final Logger log = LoggerFactory.getLogger(Neo4jHelper.class);
public static void cleanDb(Neo4jTemplate template) {
cleanDb(template.getGraphDatabaseService());
}
@@ -101,12 +105,20 @@ public abstract class Neo4jHelper {
private static void clearIndex(GraphDatabaseService gds) {
IndexManager indexManager = gds.index();
for (String ix : indexManager.nodeIndexNames()) {
Index<Node> nodeIndex = indexManager.forNodes(ix);
if (nodeIndex.isWriteable()) nodeIndex.delete();
try {
Index<Node> nodeIndex = indexManager.forNodes(ix);
if (nodeIndex.isWriteable()) nodeIndex.delete();
} catch(Exception e) {
log.warn("Cannot delete node index "+ix+" "+e.getMessage());
}
}
for (String ix : indexManager.relationshipIndexNames()) {
RelationshipIndex relationshipIndex = indexManager.forRelationships(ix);
if (relationshipIndex.isWriteable()) relationshipIndex.delete();
try {
RelationshipIndex relationshipIndex = indexManager.forRelationships(ix);
if (relationshipIndex.isWriteable()) relationshipIndex.delete();
} catch(Exception e) {
log.warn("Cannot delete relationship index "+ix+" "+e.getMessage());
}
}
}
}