org.camunda.bpm.engine.impl.form.handler.DefaultStartFormHandler Maven / Gradle / Ivy
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* Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
* under one or more contributor license agreements. See the NOTICE file
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* ownership. Camunda licenses this file to you under the Apache License,
* Version 2.0; 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,
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* See the License for the specific language governing permissions and
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package org.camunda.bpm.engine.impl.form.handler;
import org.camunda.bpm.engine.delegate.Expression;
import org.camunda.bpm.engine.form.StartFormData;
import org.camunda.bpm.engine.impl.form.CamundaFormRefImpl;
import org.camunda.bpm.engine.impl.form.FormDefinition;
import org.camunda.bpm.engine.impl.form.StartFormDataImpl;
import org.camunda.bpm.engine.impl.persistence.entity.ExecutionEntity;
import org.camunda.bpm.engine.impl.persistence.entity.ProcessDefinitionEntity;
import org.camunda.bpm.engine.variable.VariableMap;
/**
* @author Tom Baeyens
*/
public class DefaultStartFormHandler extends DefaultFormHandler implements StartFormHandler {
public StartFormData createStartFormData(ProcessDefinitionEntity processDefinition) {
StartFormDataImpl startFormData = new StartFormDataImpl();
FormDefinition startFormDefinition = processDefinition.getStartFormDefinition();
Expression formKey = startFormDefinition.getFormKey();
Expression camundaFormDefinitionKey = startFormDefinition.getCamundaFormDefinitionKey();
String camundaFormDefinitionBinding = startFormDefinition.getCamundaFormDefinitionBinding();
Expression camundaFormDefinitionVersion = startFormDefinition.getCamundaFormDefinitionVersion();
if (formKey != null) {
startFormData.setFormKey(formKey.getExpressionText());
} else if (camundaFormDefinitionKey != null && camundaFormDefinitionBinding != null) {
CamundaFormRefImpl ref = new CamundaFormRefImpl(camundaFormDefinitionKey.getExpressionText(), camundaFormDefinitionBinding);
if (camundaFormDefinitionBinding.equals(FORM_REF_BINDING_VERSION) && camundaFormDefinitionVersion != null) {
ref.setVersion(Integer.parseInt(camundaFormDefinitionVersion.getExpressionText()));
}
startFormData.setCamundaFormRef(ref);
}
startFormData.setDeploymentId(deploymentId);
startFormData.setProcessDefinition(processDefinition);
initializeFormProperties(startFormData, null);
initializeFormFields(startFormData, null);
return startFormData;
}
public ExecutionEntity submitStartFormData(ExecutionEntity processInstance, VariableMap properties) {
submitFormVariables(properties, processInstance);
return processInstance;
}
}