Examples of org.drools.common.DroolsObjectInputStream

org.drools.common.DroolsObjectInputStream

                if (context.classLoader != null ){
                    classLoader = context.classLoader;
                } else if(context.ruleBase != null){
                    classLoader = context.ruleBase.getRootClassLoader();
                }
                ctx.read( new DroolsObjectInputStream( _entry.getData().newInput(), classLoader) );
            }
        }
    }

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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) in.readObject();
        this.idGenerator = (IdGenerator) in.readObject();
        this.ordered = in.readBoolean();
        this.ruleBase = (InternalRuleBase) droolsStream.readObject();
        if ( !isDrools ) {
            bytes.close();
        }


        this.ruleBuilder = new ReteooRuleBuilder();

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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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    }


    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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        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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            baos.close();


            byte[] serializedKb = baos.toByteArray();


            ByteArrayInputStream bais = new ByteArrayInputStream( serializedKb );
            DroolsObjectInputStream ois = new DroolsObjectInputStream( bais );


            KnowledgeBase kb2 = (KnowledgeBase) ois.readObject();
        } catch ( OptionalDataException ode ) {
            ode.printStackTrace();
            fail( "EOF? " + ode.eof );
        } catch ( Exception e ) {
            e.printStackTrace();

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        HttpURLConnection httpCon = (HttpURLConnection) con;
        try {
            httpCon.setRequestMethod( "GET" );
            InputStream in = httpCon.getInputStream();
            
            DroolsObjectInputStream oin = new DroolsObjectInputStream(in);
                return (Package) oin.readObject();
  
        } finally {
            httpCon.disconnect();
        }
    }

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      } else {


          Package p1_ = null;
          ObjectInputStream in;
          try {
              in = new DroolsObjectInputStream( new FileInputStream( pkgFile ) );
              p1_ = (Package) in.readObject();
              in.close();


          } catch ( FileNotFoundException e ) {
              this.listener.exception( e );

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        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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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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