com.haulmont.cuba.gui.data.impl

Interface ValueDatasource

All Known Implementing Classes:

CustomValueCollectionDatasource, CustomValueGroupDatasource, CustomValueHierarchicalDatasource, ValueCollectionDatasourceImpl, ValueGroupDatasourceImpl, ValueHierarchicalDatasourceImpl

public interface ValueDatasource

Base interface of datasources that work with KeyValueEntity.

Method Summary

Modifier and Type	Method and Description
ValueDatasource	addProperty(java.lang.String name) Adds a string property to the meta-class of this datasource.
ValueDatasource	addProperty(java.lang.String name, java.lang.Class aClass) Adds a property of the given Java class to the meta-class of this datasource.
ValueDatasource	addProperty(java.lang.String name, Datatype datatype) Adds a property of the given datatype to the meta-class of this datasource.
MetaClass	getMetaClass()
ValueDatasource	setIdName(java.lang.String name) Sets the name of a property that represents the entity id.

Method Detail

getMetaClass

MetaClass getMetaClass()

Returns:

meta-class of entities located in the datasource

setIdName

ValueDatasource setIdName(java.lang.String name)

Sets the name of a property that represents the entity id.

addProperty

ValueDatasource addProperty(java.lang.String name)

Adds a string property to the meta-class of this datasource.

Returns:

this instance for chaining

addProperty

ValueDatasource addProperty(java.lang.String name,
                            java.lang.Class aClass)

Adds a property of the given Java class to the meta-class of this datasource. The Java class can be an entity or a datatype.

Returns:

this instance for chaining

addProperty

ValueDatasource addProperty(java.lang.String name,
                            Datatype datatype)

Adds a property of the given datatype to the meta-class of this datasource.

Returns:

this instance for chaining