Package org.mvel2

Examples of org.mvel2.MacroProcessor

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    public String fix(final String raw) {
        if  ( raw == null || "".equals( raw.trim() )) {
            return raw;
        }
       
        MacroProcessor macroProcessor = new MacroProcessor();
        macroProcessor.setMacros( macros );
        return macroProcessor.parse( raw );
    }
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            }
        }          
        consequence.append( originalCode.substring( lastAdded ) );
       
        // We need to do this as MVEL doesn't recognise "modify"
        MacroProcessor macroProcessor = new MacroProcessor();
        Map macros = new HashMap( MVELConsequenceBuilder.macros );
        macros.put( "modify",
                    new Macro() {
                        public String doMacro() {
                            return "with  ";
                        }
                    } );
        macroProcessor.setMacros( macros );
        String mvelCode = macroProcessor.parse(  consequence.toString() );

       
        Map<String, Class<?>> inputs = (Map<String, Class<?>> )(Map)getInputs(context, mvelCode, bindings, parentVars);
        inputs.putAll( parentVars );
        parentBlock.setInputs( inputs );
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                    "Unable to build expression for 'consequence': " + e.getMessage() + " '" + context.getRuleDescr().getConsequence() + "'"));
        }
    }

    public static String processMacros(String consequence) {
        MacroProcessor macroProcessor = new MacroProcessor();
        macroProcessor.setMacros( macros );
        return macroProcessor.parse( delimitExpressions( consequence ) );
    }
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            }
        }
        consequence.append(originalCode.substring(lastAdded));

        // We need to do this as MVEL doesn't recognise "modify"
        MacroProcessor macroProcessor = new MacroProcessor();
        Map<String, Macro> macros = new HashMap<String, Macro>(MVELConsequenceBuilder.macros);
        macros.put("modify",
                new Macro() {
                    public String doMacro() {
                        return "with  ";
                    }
                });
        macroProcessor.setMacros(macros);
        String mvelCode = macroProcessor.parse(consequence.toString());


        Map<String, Class<?>> inputs = (Map<String, Class<?>>) getInputs(context, mvelCode, bindings, parentVars);
        inputs.putAll(parentVars);
        parentBlock.setInputs(inputs);
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                                                          "Unable to build expression for 'consequence': " + e.getMessage() + " '" + context.getRuleDescr().getConsequence() + "'" ) );
        }
    }

    public static String processMacros(String consequence) {
        MacroProcessor macroProcessor = new MacroProcessor();
        macroProcessor.setMacros( macros );
        return macroProcessor.parse( delimitExpressions( consequence ) );
    }
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                                                          "Unable to build expression for 'consequence': " + e.getMessage() + " '" + context.getRuleDescr().getConsequence() + "'" ) );
        }
    }

    public static String processMacros(String consequence) {
        MacroProcessor macroProcessor = new MacroProcessor();
        macroProcessor.setMacros( macros );
        return macroProcessor.parse( delimitExpressions( consequence ) );
    }
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            }
        }
        consequence.append(originalCode.substring(lastAdded));

        // We need to do this as MVEL doesn't recognise "modify"
        MacroProcessor macroProcessor = new MacroProcessor();
        Map<String, Macro> macros = new HashMap<String, Macro>(MVELConsequenceBuilder.macros);
        macros.put("modify",
                new Macro() {
                    public String doMacro() {
                        return "with  ";
                    }
                });
        macroProcessor.setMacros(macros);
        String mvelCode = macroProcessor.parse(consequence.toString());


        Map<String, Class<?>> inputs = (Map<String, Class<?>>) getInputs(context, mvelCode, bindings, parentVars);
        inputs.putAll(parentVars);
        parentBlock.setInputs(inputs);
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                    "Unable to build expression for 'consequence': " + e.getMessage() + " '" + context.getRuleDescr().getConsequence() + "'"));
        }
    }

    public static String processMacros(String consequence) {
        MacroProcessor macroProcessor = new MacroProcessor();
        macroProcessor.setMacros( macros );
        return macroProcessor.parse( delimitExpressions( consequence ) );
    }
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        }
    }

    public Object eval(String str,
                       Map vars) {
      ParserConfiguration pconf = new ParserConfiguration();
      pconf.addPackageImport("org.jbpm.task");
      pconf.addPackageImport("org.jbpm.task.service");
      pconf.addPackageImport("org.jbpm.task.query");
      pconf.addPackageImport("java.util");
      for(String entry : getInputs().keySet()){
        pconf.addImport(entry, getInputs().get(entry));
        }
      ParserContext context = new ParserContext(pconf);
        Serializable s = MVEL.compileExpression(str.trim(), context);
        return MVEL.executeExpression(s, vars);
    }
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        languageLevel = in.readInt();
        strictMode = in.readBoolean();
    }   

    public Serializable getCompiledExpression(MVELDialectRuntimeData runtimeData ) {       
        ParserConfiguration conf = runtimeData.getParserConfiguration();
        final ParserContext parserContext = new ParserContext( conf );
        if ( MVELDebugHandler.isDebugMode() ) {
            parserContext.setDebugSymbols( true );
        }
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