Examples of DroolsObjectInputStream

Examples of org.drools.common.DroolsObjectInputStream


    // Convert this string from Base64 t0 binary
    byte[] base64Bytes = holdStream.toByteArray();
    byte[] binaryBytes = Base64.decodeBase64(base64Bytes);


    DroolsObjectInputStream in = new DroolsObjectInputStream(
        new ByteArrayInputStream(binaryBytes));


    Object inObject = in.readObject();
    log.info("inObject:" + inObject.getClass());


    return (KnowledgeBase) inObject;


  }

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Examples of org.drools.common.DroolsObjectInputStream

            byte[] b = new byte[cnn.getInputStream().available()];
            cnn.getInputStream().read(b);
            in.close();
            ByteArrayInputStream bais = new ByteArrayInputStream(b);
            //ObjectInputStream oin=new ObjectInputStream(bais); //dont use the ObjectInputSteam because the DroolsObject... does some specific ops
            DroolsObjectInputStream dois = new DroolsObjectInputStream(bais);


            Object o = dois.readObject();
            if (o instanceof List) {
                List<KnowledgePackage> pl = ((List<KnowledgePackage>) o);
                System.out.println("2: Found Package in a List [" + pl.get(0).getName() + "]");
            } else if (o instanceof KnowledgePackageImp) {
                Package p = ((KnowledgePackageImp) o).pkg;

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Examples of org.drools.common.DroolsObjectInputStream

    }


    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.namedWindows = (Map<String, WindowNode>) droolsStream.readObject();
        this.idGenerator = (IdGenerator) droolsStream.readObject();
        this.ordered = droolsStream.readBoolean();
        if ( !isDrools ) {
            droolsStream.close();
            bytes.close();
        }


    }

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Examples of org.drools.common.DroolsObjectInputStream

        
        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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Examples of org.drools.common.DroolsObjectInputStream

        try {
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            ObjectOutputStream oos = new DroolsObjectOutputStream(baos);
            oos.writeObject(origin);
            ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
            ObjectInputStream ois = new DroolsObjectInputStream(bais, classLoader);
            Object deepCopy = ois.readObject();
            return (T)deepCopy;
        } catch(IOException ioe) {
            throw new RuntimeException(ioe);
        } catch (ClassNotFoundException cnfe) {
            throw new RuntimeException(cnfe);

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Examples of org.drools.common.DroolsObjectInputStream

     *            InputStream
     */
    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 = (LinkedHashMap) 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();
        this.entryPointsIds = (Set<String>) in.readObject();
        this.windowDeclarations = (Map<String, WindowDeclaration>) in.readObject();
        if (!isDroolsStream) {
            in.close();
        }
    }

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Examples of org.drools.common.DroolsObjectInputStream

    }


    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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Examples of org.drools.common.DroolsObjectInputStream

        Package p = new Package( "x" );


        RuleBaseAssemblerTest.writePackage( p,
                                            f );


        DroolsObjectInputStream in = new DroolsObjectInputStream( new FileInputStream( f ) );
        Package p_ = (Package) in.readObject();
        in.close();
        assertEquals( "x",
                      p_.getName() );


    }

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Examples of org.drools.common.DroolsObjectInputStream

        KnowledgePackage kpackage = new KnowledgePackageImp( new Package( "x" ) );


        RuleBaseAssemblerTest.writePackage( kpackage,
                                            f );


        DroolsObjectInputStream in = new DroolsObjectInputStream( new FileInputStream( f ) );
        KnowledgePackage p_ = (KnowledgePackage) in.readObject();
        in.close();
        assertEquals( "x",
                      p_.getName() );


    }

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Examples of org.drools.common.DroolsObjectInputStream

     */
    public static Object streamIn(InputStream in, ClassLoader classLoader, boolean compressed)
            throws IOException, ClassNotFoundException {
        if (compressed)
            in  = new GZIPInputStream(in);
        return new DroolsObjectInputStream(in).readObject();
     }

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