Examples of org.drools.compiler.PackageBuilderConfiguration

org.drools.compiler.PackageBuilderConfiguration
This class configures the package compiler. Dialects and their DialectConfigurations are handled by the DialectRegistry Normally you will not need to look at this class, unless you want to override the defaults. This class is not thread safe and it also contains state. Once it is created and used in one or more PackageBuilders it should be considered immutable. Do not modify its properties while it is being used by a PackageBuilder. drools.dialect.default = drools.accumulate.function. = drools.evaluator. = drools.dump.dir = drools.classLoaderCacheEnabled = true|false default dialect is java. Available preconfigured Accumulate functions are: drools.accumulate.function.average = org.drools.base.accumulators.AverageAccumulateFunction drools.accumulate.function.max = org.drools.base.accumulators.MaxAccumulateFunction drools.accumulate.function.min = org.drools.base.accumulators.MinAccumulateFunction drools.accumulate.function.count = org.drools.base.accumulators.CountAccumulateFunction drools.accumulate.function.sum = org.drools.base.accumulators.SumAccumulateFunction drools.parser.processStringEscapes = true|false drools.problem.severity. = ERROR|WARNING|INFO


        RuleFlowProcess process = null;


        try {
            InputStreamReader reader = new InputStreamReader( is );
            PackageBuilderConfiguration configuration = new PackageBuilderConfiguration();
            XmlProcessReader xmlReader = new XmlProcessReader( configuration.getSemanticModules(),
                                                               getClassLoader() );


            try {
                process = (RuleFlowProcess) xmlReader.read( reader );

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    protected RuleFlowProcess readProcess(InputStream is) {
        RuleFlowProcess process = null;
        try {
            InputStreamReader reader = new InputStreamReader( is );
            PackageBuilderConfiguration configuration = new PackageBuilderConfiguration();
            configuration.initSemanticModules();
            configuration.addSemanticModule( new BPMNSemanticModule() );
            configuration.addSemanticModule( new BPMNDISemanticModule() );
            XmlProcessReader xmlReader = new XmlProcessReader( configuration.getSemanticModules(),
                                                               getClassLoader() );
            try {
                process = (RuleFlowProcess) xmlReader.read( reader );
            } catch ( Exception e ) {
                reader.close();

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import org.drools.impl.KnowledgeBaseImpl;


public class KnowledgeBuilderFactoryServiceImpl implements KnowledgeBuilderFactoryService {
    
    public KnowledgeBuilderConfiguration newKnowledgeBuilderConfiguration() {
        return new PackageBuilderConfiguration();
    }

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    public KnowledgeBuilderConfiguration newKnowledgeBuilderConfiguration() {
        return new PackageBuilderConfiguration();
    }
    
    public KnowledgeBuilderConfiguration newKnowledgeBuilderConfiguration(Properties properties, ClassLoader classLoader) {
        return new PackageBuilderConfiguration(classLoader, properties);
    }

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            newLoader = ProjectClassLoader.getProjectClassLoader( project );
            level = project.getOption( JavaCore.COMPILER_COMPLIANCE, true );
        }


        Thread.currentThread().setContextClassLoader( newLoader );
        PackageBuilderConfiguration builderConfiguration = new PackageBuilderConfiguration();
        builderConfiguration.getClassLoader().addClassLoader( newLoader );
        if ( level != null ) {
            JavaDialectConfiguration javaConf = (JavaDialectConfiguration) builderConfiguration.getDialectConfiguration( "java" );
            javaConf.setJavaLanguageLevel( level );
        }
        return builderConfiguration;
    }

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                newLoader = ProjectClassLoader.getProjectClassLoader( project );
                level = project.getOption( JavaCore.COMPILER_COMPLIANCE, true );
            }
            try {
                Thread.currentThread().setContextClassLoader( newLoader );
                PackageBuilderConfiguration builder_configuration = new PackageBuilderConfiguration();
                if ( level != null ) {
                    JavaDialectConfiguration javaConf = (JavaDialectConfiguration) builder_configuration.getDialectConfiguration( "java" );
                    javaConf.setJavaLanguageLevel( level );
                }


                // first parse the source
                PackageDescr packageDescr = null;

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                level = project.getOption( JavaCore.COMPILER_COMPLIANCE,
                                           true );
            }
            try {
                Thread.currentThread().setContextClassLoader( newLoader );
                PackageBuilderConfiguration configuration = new PackageBuilderConfiguration();
                if ( level != null ) {
                    JavaDialectConfiguration javaConf = (JavaDialectConfiguration) configuration.getDialectConfiguration( "java" );
                    javaConf.setJavaLanguageLevel( level );
                }
                configuration.getClassLoader().addClassLoader( newLoader );
                
                SemanticModules modules = configuration.getSemanticModules();
                modules.addSemanticModule( new BPMNSemanticModule() );
                modules.addSemanticModule( new BPMNDISemanticModule() );
                modules.addSemanticModule( new BPMNExtensionsSemanticModule() );
                modules.addSemanticModule( new ProcessSemanticModule() );

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    }


    public void convertToBPMN2() {
        try {
            InputStreamReader isr = new InputStreamReader(((File) file).getContents());
            PackageBuilderConfiguration configuration = new PackageBuilderConfiguration();
            SemanticModules modules = configuration.getSemanticModules();
            modules.addSemanticModule(new ProcessSemanticModule());
            XmlProcessReader xmlReader = new XmlProcessReader( modules, Thread.currentThread().getContextClassLoader() );
            String xml = RuleFlowMigrator.convertReaderToString(isr);
            Reader reader = new StringReader(xml);
            List<Process> processes = xmlReader.read(reader);

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    protected void createModel(InputStream is) {
        try
        {
            InputStreamReader isr = new InputStreamReader(is);
            PackageBuilderConfiguration configuration = new PackageBuilderConfiguration();
            SemanticModules modules = configuration.getSemanticModules();
            modules.addSemanticModule(new ProcessSemanticModule());
            XmlProcessReader xmlReader = new XmlProcessReader( modules, Thread.currentThread().getContextClassLoader() );


            //Migrate v4 ruleflows to v5
            Reader reader = null;

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   * @param loader
   * @return
   */
  private PackageBuilder getPackageBuilder(AntClassLoader loader) {
    // creating package builder configured with the give classloader
    PackageBuilderConfiguration conf = new PackageBuilderConfiguration();
    conf.setClassLoader(loader);
    PackageBuilder builder = new PackageBuilder(conf);
    return builder;
  }

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org.apache.servicemix.examples.camel.DroolsBlueprintBean

org.drools.base.evaluators.EvaluatorDefinition

org.drools.base.evaluators.EvaluatorRegistry

org.drools.bpmn2.BPMN2ProcessProviderImpl

org.drools.builder.impl.KnowledgeBuilderFactoryServiceImpl

org.drools.builder.impl.KnowledgeBuilderProviderImpl

org.drools.builder.ResultSeverity

org.drools.compiler.xml.changeset.ChangeSetTest

org.drools.compiler.xml.processes.XMLPersistenceTest

org.drools.compiler.xml.ProcessSemanticModule

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