Package org.drools.common

Examples of org.drools.common.DroolsObjectInputStream

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        if ( wasDrools ) {
            droolsStream = (DroolsObjectInput) stream;
        } else {
            bytes = new ByteArrayInputStream( (byte[]) stream.readObject() );
            droolsStream = new DroolsObjectInputStream( bytes );
        }
       
        super.readExternal( droolsStream );
        this.reteooBuilder = (ReteooBuilder) droolsStream.readObject();
        this.reteooBuilder.setRuleBase( this );
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        marshaller.marshall( out,
                             session );
        out.flush();
        out.close();

        ObjectInputStream in = new DroolsObjectInputStream( new ByteArrayInputStream( baos.toByteArray() ) );
        Person deserializedBob = (Person) in.readObject();
        knowledgeBase = (KnowledgeBase) in.readObject();
        marshaller = createSerializableMarshaller( knowledgeBase );
        session = marshaller.unmarshall( in );
        assertSame( "these two object references should be same",
                    deserializedBob,
                    session.getObjects().iterator().next() );
        in.close();
    }
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            marshaller.marshall( out,
                                 ksession );
            out.flush();
            out.close();

            ObjectInputStream in = new DroolsObjectInputStream( new ByteArrayInputStream( baos.toByteArray() ) );
            knowledgeBase = (KnowledgeBase) in.readObject();
            marshaller = createSerializableMarshaller( knowledgeBase );
            ksession = marshaller.unmarshall( in );
            in.close();

            // setting the global again, since it is not serialized with the session
            List<List> results = (List<List>) new ArrayList<List>();
            ksession.setGlobal( "results",
                                results );
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                      map.get( "value" ) );
    }

    private Object serializeIn(final byte[] bytes) throws IOException,
                                                  ClassNotFoundException {
        final ObjectInput in = new DroolsObjectInputStream( new ByteArrayInputStream( bytes ) );
        final Object obj = in.readObject();
        in.close();
        return obj;
    }
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        //now serialization
        ByteArrayOutputStream data = new ByteArrayOutputStream();
        ObjectOutputStream out = new ObjectOutputStream( data );
        out.writeObject( pkg );

        ObjectInputStream objIn = new DroolsObjectInputStream( new ByteArrayInputStream( data.toByteArray() ) );
        Package pkg2 = (Package) objIn.readObject();
        assertNotNull( pkg2 );

        flows = pkg2.getRuleFlows();
        assertNotNull( flows );
        assertEquals( 1,
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        obj.writeObject( ruleBase );
        obj.close();

        byte[] buf = out.toByteArray();

        DroolsObjectInputStream in = new DroolsObjectInputStream( new ByteArrayInputStream( buf ) );
        ruleBase = (RuleBase) in.readObject();
        // end of serialization block

        final WorkingMemory workingMemory = ruleBase.newStatefulSession();

        final List list = new ArrayList();
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        if ( wasDrools ) {
            droolsStream = (DroolsObjectInput) stream;
        } else {
            bytes = new ByteArrayInputStream( (byte[]) stream.readObject() );
            droolsStream = new DroolsObjectInputStream( bytes );
        }
       
        super.readExternal( droolsStream );
        this.reteooBuilder = (ReteooBuilder) droolsStream.readObject();
        this.reteooBuilder.setRuleBase( this );
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    }

    public void readExternal(ObjectInput in) throws IOException,
                                            ClassNotFoundException {
        boolean isDrools = in instanceof DroolsObjectInputStream;
        DroolsObjectInputStream droolsStream;
        ByteArrayInputStream bytes;

        if ( isDrools ) {
            bytes = null;
            droolsStream = (DroolsObjectInputStream) in;
        } else {
            bytes = new ByteArrayInputStream( (byte[]) in.readObject() );
            droolsStream = new DroolsObjectInputStream( bytes );
        }
       
        this.rules = (Map<Rule, BaseNode[]>) droolsStream.readObject();
        this.idGenerator = (IdGenerator) droolsStream.readObject();
        this.ordered = droolsStream.readBoolean();
        if ( !isDrools ) {
            droolsStream.close();
            bytes.close();
        }

        this.ruleBuilder = new ReteooRuleBuilder();
    }
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     */
    public static Object streamIn(InputStream in, ClassLoader classLoader, boolean compressed)
            throws IOException, ClassNotFoundException {
        if (compressed)
            in  = new GZIPInputStream(in);
        return new DroolsObjectInputStream(in, classLoader).readObject();
     }
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     *
     */
    public void readExternal(ObjectInput stream) throws IOException,
                                                ClassNotFoundException {
        boolean isDroolsStream = stream instanceof DroolsObjectInputStream;
        DroolsObjectInputStream in = isDroolsStream ? (DroolsObjectInputStream) stream : new DroolsObjectInputStream( new ByteArrayInputStream( (byte[]) stream.readObject() ) );

        // setting parent classloader for dialect datas
        this.dialectRuntimeRegistry = (DialectRuntimeRegistry) in.readObject();

        this.typeDeclarations = (Map) in.readObject();
        this.name = (String) in.readObject();
        this.imports = (Map<String, ImportDeclaration>) in.readObject();
        this.staticImports = (Set) in.readObject();
        this.functions = (Map<String, Function>) in.readObject();
        this.factTemplates = (Map) in.readObject();
        this.ruleFlows = (Map) in.readObject();
        this.globals = (Map<String, String>) in.readObject();
        this.valid = in.readBoolean();
        this.rules = (Map<String, Rule>) in.readObject();
        this.classFieldAccessorStore = (ClassFieldAccessorStore) in.readObject();
        if ( !isDroolsStream ) {
            in.close();
        }
    }
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Related Classes of org.drools.common.DroolsObjectInputStream

  • net.firstpartners.drools.AbstractRuleLoader
  • org.drools.agent.FileScanner
  • org.drools.agent.HttpClientImpl
  • org.drools.agent.RuleBaseAssemblerTest
  • org.drools.agent.URLScannerTest
  • org.drools.base.ClassFieldExtractor
  • org.drools.base.mvel.DroolsMVELFactory
  • org.drools.compiler.PackageBuilderTest
  • org.drools.core.util.ClassUtils
  • org.drools.core.util.DroolsStreamUtils
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