org.apache.tinkerpop.gremlin.structure.util.TransactionException Java Examples

The following examples show how to use org.apache.tinkerpop.gremlin.structure.util.TransactionException. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: Neo4JGraph.java    From neo4j-gremlin-bolt with Apache License 2.0 5 votes vote down vote up 
@Override
protected void doCommit() throws TransactionException {
    // current session
    Neo4JSession session = Neo4JGraph.this.currentSession();
    // commit transaction
    session.commit();
}
Example #2
Source File: Neo4JGraph.java    From neo4j-gremlin-bolt with Apache License 2.0 5 votes vote down vote up 
@Override
protected void doRollback() throws TransactionException {
    // current session
    Neo4JSession session = Neo4JGraph.this.currentSession();
    // rollback transaction
    session.rollback();
}
Example #3
Source File: Neo4jGraph.java    From tinkerpop with Apache License 2.0 5 votes vote down vote up 
@Override
public void doCommit() throws TransactionException {
    try (Neo4jTx tx = threadLocalTx.get()) {
        tx.success();
    } catch (Exception ex) {
        throw new TransactionException(ex);
    } finally {
        threadLocalTx.remove();
    }
}
Example #4
Source File: Neo4jGraph.java    From tinkerpop with Apache License 2.0 5 votes vote down vote up 
@Override
public void doRollback() throws TransactionException {
    try (Neo4jTx tx = threadLocalTx.get()) {
        tx.failure();
    } catch (Exception e) {
        throw new TransactionException(e);
    } finally {
        threadLocalTx.remove();
    }
}