org.jbpm.process.builder.dialect.java.javaInvokers.mvel Maven / Gradle / Ivy

Go to download
/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

@declare{"actionInvoker"}
package @{package};

public class @{invokerClassName} implements org.jbpm.process.instance.impl.Action, org.drools.base.rule.accessor.CompiledInvoker
{
    private static final long serialVersionUID  = 510l;

    public void execute(org.kie.kogito.internal.process.runtime.KogitoProcessContext context) throws Exception {

        @foreach{type : globalTypes, identifier : globals} @{type} @{identifier} = ( @{type} ) context.getKieRuntime().getGlobal( "@{identifier}" );
        @end{}

        @foreach{type : variableTypes, identifier : variables} @{type} @{identifier} = ( @{type} ) context.getVariable( "@{identifier}" );
        @end{}

        @{processClassName}.@{methodName} (
	        context@if{globals != empty},@end{}
	        @foreach{identifier : globals} @{identifier}
	        @end{","}@if{variables != empty},@end{}
	        @foreach{identifier : variables} @{identifier}
	        @end{","} );
    }
    
    public String getMethodBytecode() {
        return null;
    }    
}
@end{}

@declare{"returnValueEvaluatorInvoker"}
package @{package};

public class @{invokerClassName} implements org.jbpm.process.instance.impl.ReturnValueEvaluator, org.drools.base.rule.accessor.CompiledInvoker
{
    private static final long serialVersionUID  = 510l;

    public Object evaluate(org.kie.kogito.internal.process.runtime.KogitoProcessContext processContext) {
        try {

        @foreach{type : globalTypes, identifier : globals} @{type} @{identifier} = ( @{type} ) processContext.getKieRuntime().getGlobal( "@{identifier}" );
        @end{}

        @foreach{type : variableTypes, identifier : variables} @{type} @{identifier} = ( @{type} ) processContext.getVariable( "@{identifier}" );
        @end{}

        return @{processClassName}.@{methodName} (
	        processContext@if{globals != empty},@end{}
	        @foreach{identifier : globals} @{identifier}
	        @end{","}@if{variables != empty},@end{}
	        @foreach{identifier : variables} @{identifier}
	        @end{","} );
	    } catch(Exception e) {
	       return new RuntimeException(e);
	    }
    }

    public String getMethodBytecode() {
        return null;
    }
}
@end{}