Package org.drools.mvel.java

Class JavaRuleBuilderHelper

  • public final class JavaRuleBuilderHelper
extends java.lang.Object

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected static org.mvel2.templates.TemplateRegistry INVOKER_REGISTRY  
      protected static java.lang.String JAVA_INVOKERS_MVEL  
      protected static java.lang.String JAVA_RULE_MVEL  
      protected static org.mvel2.templates.TemplateRegistry RULE_REGISTRY  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.util.Map<java.lang.String,​java.lang.Object> createConsequenceContext​(org.drools.compiler.rule.builder.RuleBuildContext context, java.lang.String consequenceName, java.lang.String className, java.lang.String consequenceText, java.util.Map<java.lang.String,​org.drools.base.rule.Declaration> decls, org.drools.compiler.compiler.BoundIdentifiers usedIdentifiers)  
      static JavaAnalysisResult createJavaAnalysisResult​(org.drools.compiler.rule.builder.RuleBuildContext context, java.lang.String consequenceName, java.util.Map<java.lang.String,​org.drools.base.rule.Declaration> decls)  
      static java.util.Map<java.lang.String,​java.lang.Object> createVariableContext​(java.lang.String className, java.lang.String text, org.drools.compiler.rule.builder.RuleBuildContext context, org.drools.base.rule.Declaration[] declarations, org.drools.base.rule.Declaration[] localDeclarations, java.util.Map<java.lang.String,​java.lang.reflect.Type> globals)  
      static void generateMethodTemplate​(java.lang.String ruleTemplate, org.drools.compiler.rule.builder.RuleBuildContext context, java.util.Map vars)  
      static void generateTemplates​(java.lang.String ruleTemplate, java.lang.String invokerTemplate, org.drools.compiler.rule.builder.RuleBuildContext context, java.lang.String className, java.util.Map vars, java.lang.Object invokerLookup, org.drools.drl.ast.descr.BaseDescr descrLookup)  
      static org.mvel2.templates.TemplateRegistry getInvokerTemplateRegistry​(java.lang.ClassLoader cl)  
      static org.mvel2.templates.TemplateRegistry getRuleTemplateRegistry​(java.lang.ClassLoader cl)  
      static void registerInvokerBytecode​(org.drools.compiler.rule.builder.RuleBuildContext context, java.util.Map<java.lang.String,​java.lang.Object> vars, byte[] bytecode, java.lang.Object invokerLookup)  
      static void setConsequenceTemplate​(java.lang.String name)  
      static void setInvokerTemplate​(java.lang.String name)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • RULE_REGISTRY

        protected static org.mvel2.templates.TemplateRegistry RULE_REGISTRY

      • INVOKER_REGISTRY

        protected static org.mvel2.templates.TemplateRegistry INVOKER_REGISTRY

      • JAVA_RULE_MVEL

        protected static java.lang.String JAVA_RULE_MVEL

      • JAVA_INVOKERS_MVEL

        protected static java.lang.String JAVA_INVOKERS_MVEL

    • Constructor Detail

      • JavaRuleBuilderHelper

        public JavaRuleBuilderHelper()

    • Method Detail

      • setConsequenceTemplate

        public static void setConsequenceTemplate​(java.lang.String name)

      • setInvokerTemplate

        public static void setInvokerTemplate​(java.lang.String name)

      • getRuleTemplateRegistry

        public static org.mvel2.templates.TemplateRegistry getRuleTemplateRegistry​(java.lang.ClassLoader cl)

      • getInvokerTemplateRegistry

        public static org.mvel2.templates.TemplateRegistry getInvokerTemplateRegistry​(java.lang.ClassLoader cl)

      • createJavaAnalysisResult

        public static JavaAnalysisResult createJavaAnalysisResult​(org.drools.compiler.rule.builder.RuleBuildContext context,
                                                          java.lang.String consequenceName,
                                                          java.util.Map<java.lang.String,​org.drools.base.rule.Declaration> decls)

      • createConsequenceContext

        public static java.util.Map<java.lang.String,​java.lang.Object> createConsequenceContext​(org.drools.compiler.rule.builder.RuleBuildContext context,
                                                                                              java.lang.String consequenceName,
                                                                                              java.lang.String className,
                                                                                              java.lang.String consequenceText,
                                                                                              java.util.Map<java.lang.String,​org.drools.base.rule.Declaration> decls,
                                                                                              org.drools.compiler.compiler.BoundIdentifiers usedIdentifiers)

      • createVariableContext

        public static java.util.Map<java.lang.String,​java.lang.Object> createVariableContext​(java.lang.String className,
                                                                                           java.lang.String text,
                                                                                           org.drools.compiler.rule.builder.RuleBuildContext context,
                                                                                           org.drools.base.rule.Declaration[] declarations,
                                                                                           org.drools.base.rule.Declaration[] localDeclarations,
                                                                                           java.util.Map<java.lang.String,​java.lang.reflect.Type> globals)

      • generateTemplates

        public static void generateTemplates​(java.lang.String ruleTemplate,
                                     java.lang.String invokerTemplate,
                                     org.drools.compiler.rule.builder.RuleBuildContext context,
                                     java.lang.String className,
                                     java.util.Map vars,
                                     java.lang.Object invokerLookup,
                                     org.drools.drl.ast.descr.BaseDescr descrLookup)

      • generateMethodTemplate

        public static void generateMethodTemplate​(java.lang.String ruleTemplate,
                                          org.drools.compiler.rule.builder.RuleBuildContext context,
                                          java.util.Map vars)

      • registerInvokerBytecode

        public static void registerInvokerBytecode​(org.drools.compiler.rule.builder.RuleBuildContext context,
                                           java.util.Map<java.lang.String,​java.lang.Object> vars,
                                           byte[] bytecode,
                                           java.lang.Object invokerLookup)