Package org.drools.core.marshalling.impl

Examples of org.drools.core.marshalling.impl.MarshallerReaderContext

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        }

        if( pctx.getReaderContext() != null ) {
            // we are deserializing a session, so we might need to evaluate
            // rule activations immediately
            MarshallerReaderContext mrc = (MarshallerReaderContext) pctx.getReaderContext();
            mrc.filter.fireRNEAs( wm );
        }
    }
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        }

        if( context.getReaderContext() != null /*&& sm != null*/ ) {
            // we are deserializing a session, so we might need to evaluate
            // rule activations immediately
            MarshallerReaderContext mrc = context.getReaderContext();
            mrc.filter.fireRNEAs( wm );
        }
    }
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    public WorkItem getWorkItem(Environment env, InternalKnowledgeBase kBase) {
        this.env = env;
        if ( workItem == null ) {
            try {
                ByteArrayInputStream bais = new ByteArrayInputStream( workItemByteArray );
                MarshallerReaderContext context = new MarshallerReaderContext( bais,
                                                                               kBase,
                                                                               null,
                                                                               null,
                                                                               null,
                                                                               env);
                try {
                    workItem = ProtobufInputMarshaller.readWorkItem(context);
                } catch (Exception e) {
                    // for backward compatibility to be able to restore 5.x data
                    try {
                        context.close();
                        bais = new ByteArrayInputStream( workItemByteArray );
                        context = new MarshallerReaderContext( bais,
                                                               kBase,
                                                               null,
                                                               null,
                                                               null,
                                                               env);

                        workItem = InputMarshaller.readWorkItem(context);
                    } catch (IOException e1) {
                        logger.error("Unable to read work item with InputMarshaller", e1);
                        // throw the original exception produced by failed protobuf op
                        throw new RuntimeException("Unable to read work item ", e);
                    }
                }

                context.close();
            } catch ( IOException e ) {
                e.printStackTrace();
                throw new IllegalArgumentException( "IOException while loading work item: " + e.getMessage() );
            }
        }
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        }

        if( pctx.getReaderContext() != null ) {
            // we are deserializing a session, so we might need to evaluate
            // rule activations immediately
            MarshallerReaderContext mrc = pctx.getReaderContext();
            mrc.filter.fireRNEAs( wm );
        }
    }
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        }

        if( context.getReaderContext() != null /*&& sm != null*/ ) {
            // we are deserializing a session, so we might need to evaluate
            // rule activations immediately
            MarshallerReaderContext mrc = context.getReaderContext();
            mrc.filter.fireRNEAs( wm );
        }
    }
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        }

        if( pctx.getReaderContext() != null ) {
            // we are deserializing a session, so we might need to evaluate
            // rule activations immediately
            MarshallerReaderContext mrc = (MarshallerReaderContext) pctx.getReaderContext();
            mrc.filter.fireRNEAs( wm );
        }
    }
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        }

        if( context.getReaderContext() != null /*&& sm != null*/ ) {
            // we are deserializing a session, so we might need to evaluate
            // rule activations immediately
            MarshallerReaderContext mrc = context.getReaderContext();
            mrc.filter.fireRNEAs( wm );
        }
    }
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        }

        if( context.getReaderContext() != null /*&& sm != null*/ ) {
            // we are deserializing a session, so we might need to evaluate
            // rule activations immediately
            MarshallerReaderContext mrc = context.getReaderContext();
            mrc.filter.fireRNEAs( wm );
        }
    }
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        }

        if( pctx.getReaderContext() != null ) {
            // we are deserializing a session, so we might need to evaluate
            // rule activations immediately
            MarshallerReaderContext mrc = (MarshallerReaderContext) pctx.getReaderContext();
            mrc.filter.fireRNEAs( wm );
        }
    }
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    private static WorkItem unmarshallWorkItem(byte [] marshalledSessionByteArray) throws Exception {
        // Setup env/context/stream
        Environment env = EnvironmentFactory.newEnvironment();
        ByteArrayInputStream bais = new ByteArrayInputStream(marshalledSessionByteArray);
        MarshallerReaderContext context = new MarshallerReaderContext(bais, null, null, null, null, env);
      
        // Unmarshall
        WorkItem unmarshalledWorkItem =  InputMarshaller.readWorkItem(context);
       
        context.close();
       
        return unmarshalledWorkItem;
    }
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Related Classes of org.drools.core.marshalling.impl.MarshallerReaderContext

  • org.drools.compiler.integrationtests.marshalling.FactHandleMarshallingTest
  • org.drools.compiler.integrationtests.marshalling.WorkItemMarshallingTest
  • org.drools.core.marshalling.impl.ProtobufInputMarshaller.PBActivationsFilter
  • org.drools.core.phreak.PhreakTimerNode.Scheduler
  • org.drools.core.reteoo.BetaNode
  • org.drools.core.reteoo.LeftInputAdapterNode
  • org.drools.persistence.info.WorkItemInfo
  • org.drools.persistence.marshalling.util.MarshallingTestUtil
  • org.drools.reteoo.integrationtests.marshalling.FactHandleMarshallingTest
  • org.drools.reteoo.integrationtests.marshalling.WorkItemMarshallingTest
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