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How to get Groovy support in your IDE

The following paragraph is for Eclipse users.

It is possible to get Groovy support in Eclipse by converting the loaded project to a Groovy Project. The project itself will work as before.

To do this just follow these few steps:

1. Right-click on the project that has to be converted
2. Click on "Configure"
3. Click on "Convert to Groovy Project"

Eclipse will automatically load the file OfbizDslDescriptorForEclipse.dsld , in which the known fields and methods used in Groovy Scripts are defined.

Known Fields

property name: 'parameters', type : 'java.util.Map'


These are the parameters given to the Groovy Script, when it is called as a service. It is equivalent to Map<String, Object> context in the Java-Service-Definition.

property name: 'context', type: 'java.util.Map'

More parameters, which are, for example, given through a screen or another Groovy Script. This is important when the script is called through an action segment of a screen.

property name: 'delegator', type: 'org.apache.ofbiz.entity.Delegator'

Normal instance of the Delegator, which is used for special database access.

property name: 'dispatcher', type: 'org.apache.ofbiz.service.LocalDispatcher'

Normal instance of the LocalDispatcher, which is used to call services and other service-like operations.

property name: 'security', type: 'org.apache.ofbiz.security.Security'

Normal instance of the Security-Interface with which permission checks are done.

Known Methods

method name: 'runService', type: 'java.util.Map', params: [serviceName: 'String', inputMap: 'java.util.Map']

Helping method to call services instead of dispatcher.runSync(serviceName, inputMap). Also possible: run service: serviceName, with: inputMap

method name: 'makeValue', type: 'java.util.Map', params: [entityName: 'String']

Helping method to make a GenericValue instead of delegator.makeValue(entityName). Creates an empty GenericValue of the specific entity.

method name: 'findOne', type: 'java.util.Map', params: [entityName: 'String', inputMap: 'java.util.Map']

Helping method to find one GenericValue in the database. Used instead of delegator.findOne(entityName, inputMap)

method name: 'findList', type: 'java.util.List', params: [entityName: 'String', inputMap: 'java.util.Map']

Helping method to find many GenericValue in the database. Used instead of delegator.findList(entityName, inputMap, null, null, null, false)

method name: 'select', type: 'org.apache.ofbiz.entity.util.EntityQuery', params: [entity: 'java.util.Set']

Helping method used instead of EntityQuery.use(delegator).select(...)

method name: 'select', type: 'org.apache.ofbiz.entity.util.EntityQuery', params: [entity: 'String...']

As above.

method name: 'from', type: 'org.apache.ofbiz.entity.util.EntityQuery', params: [entity: 'java.lang.Object']

Helping method used instead of EntityQuery.use(delegator).from(...)

method name: 'success', type: 'def', params: [message: 'String']

Helping method used instead of ServiceUtil.returnSuccess(message)

method name: 'failure', type: 'java.util.Map', params: [message: 'String']

Helping method used instead of ServiceUtil.returnFailure(message)

method name: 'error', type: 'def', params: [message: 'String']

Helping method used instead of ServiceUtil.returnError(message)

method name: 'logInfo', type: 'void', params: [message: 'String']

Helping method used instead of Debug.logInfo(message, fileName)

method name: 'logWarning', type: 'void', params: [message: 'String']

Helping method used instead of Debug.logWarning(message, fileName)

method name: 'logError', type: 'void', params: [message: 'String']

Helping method used instead of Debug.logError(message, fileName)

method name: 'logVerbose', type: 'void', params: [message: 'String']

Helping method used instead of Debug.logVerbose(message, fileName)

The actual definition of the methods can be found in /framework/service/src/main/java/org/apache/ofbiz/service/engine/GroovyBaseScript.groovy,
the variables dctx, dispatcher and delegator are set in the file GroovyEngine.java which can be found in the same location.