Examples with VariableType org.activiti.engine.impl.variable.VariableType used on opensource projects

Example 6 with VariableType

use of org.activiti.engine.impl.variable.VariableType in project Activiti by Activiti.

the class IbatisVariableTypeHandler method getResult.

public VariableType getResult(CallableStatement cs, int columnIndex) throws SQLException {
    String typeName = cs.getString(columnIndex);
    VariableType type = getVariableTypes().getVariableType(typeName);
    if (type == null) {
        throw new ActivitiException("unknown variable type name " + typeName);
    }
    return type;
}

Example 7 with VariableType

use of org.activiti.engine.impl.variable.VariableType in project Activiti by Activiti.

the class IbatisVariableTypeHandler method getResult.

public VariableType getResult(ResultSet resultSet, int columnIndex) throws SQLException {
    String typeName = resultSet.getString(columnIndex);
    VariableType type = getVariableTypes().getVariableType(typeName);
    if (type == null) {
        throw new ActivitiException("unknown variable type name " + typeName);
    }
    return type;
}

Example 8 with VariableType

use of org.activiti.engine.impl.variable.VariableType in project Activiti by Activiti.

the class VariableScopeImpl method updateVariableInstance.

protected void updateVariableInstance(VariableInstanceEntity variableInstance, Object value, ExecutionEntity sourceActivityExecution) {
    // Always check if the type should be altered. It's possible that the previous type is lower in the type
    // checking chain (e.g. serializable) and will return true on isAbleToStore(), even though another type
    // higher in the chain is eligible for storage.
    VariableTypes variableTypes = Context.getProcessEngineConfiguration().getVariableTypes();
    VariableType newType = variableTypes.findVariableType(value);
    if ((variableInstance != null) && (!variableInstance.getType().equals(newType))) {
        variableInstance.setValue(null);
        variableInstance.setType(newType);
        variableInstance.forceUpdate();
        variableInstance.setValue(value);
    } else {
        variableInstance.setValue(value);
    }
    Context.getCommandContext().getHistoryManager().recordHistoricDetailVariableCreate(variableInstance, sourceActivityExecution, isActivityIdUsedForDetails());
    Context.getCommandContext().getHistoryManager().recordVariableUpdate(variableInstance);
}