svn commit: r1329585 - /ofbiz/trunk/framework/minilan
Locked
 
|
Author: adrianc
Date: Tue Apr 24 07:58:57 2012 New Revision: 1329585 URL: http://svn.apache.org/viewvc?rev=1329585&view=rev Log: Mini-language schema <set> element improvements. Modified: ofbiz/trunk/framework/minilang/dtd/simple-methods-v2.xsd Modified: ofbiz/trunk/framework/minilang/dtd/simple-methods-v2.xsd URL: http://svn.apache.org/viewvc/ofbiz/trunk/framework/minilang/dtd/simple-methods-v2.xsd?rev=1329585&r1=1329584&r2=1329585&view=diff ============================================================================== --- ofbiz/trunk/framework/minilang/dtd/simple-methods-v2.xsd (original) +++ ofbiz/trunk/framework/minilang/dtd/simple-methods-v2.xsd Tue Apr 24 07:58:57 2012 @@ -1333,22 +1333,7 @@ under the License. <xs:element name="set" substitutionGroup="EnvOperations"> <xs:annotation> <xs:documentation> - Move a value from one field to another field. - You can also take a value, just a string constant or a string - that is made up of a mixture of constant and flexible - string expansion variables using the ${} syntax, that will be - put in the field. - - You can also specify a default value in the case that the - value evaluates to an empty string or the from-field is - null or empty. Then the default-value will be used. - - Again you can use the flexible string expander here, the - ${} syntax and such. It can also do a type conversion, - so going from whatever type the source data is in, - which would be a string value or whatever the variable - type is for a from field, it can convert that to any of - these types before setting it in the target field. + Assigns a field from an expression or script, or from a constant value. Also supports a default value and type conversion. </xs:documentation> </xs:annotation> <xs:complexType> @@ -1359,62 +1344,57 @@ under the License. <xs:attribute type="xs:string" name="field" use="required"> <xs:annotation> <xs:documentation> - Name of the field to copy value to. + The name of the field to set. The target of the assignment. + <br/><br/> + Required. Attribute type: expression. </xs:documentation> </xs:annotation> </xs:attribute> <xs:attribute type="xs:string" name="from-field"> <xs:annotation> <xs:documentation> - Name of the field to copy value from. + An expression or script that returns an object or null. The source of the assignment. + <br/><br/> + A script must be prefixed with the script language followed by a colon (":"). + <br/><br/> + Required if the value attribute is empty. Attribute types: expression, script. </xs:documentation> </xs:annotation> </xs:attribute> <xs:attribute type="xs:string" name="value"> <xs:annotation> <xs:documentation> - Simple value to copy in field. + A constant value, or a constant that includes an expression. The source of the assignment. + <br/><br/> + Required if the from-field attribute is empty. Attribute type: constant+expr. + Defaults to java.lang.String data type. </xs:documentation> </xs:annotation> </xs:attribute> <xs:attribute type="xs:string" name="default-value"> <xs:annotation> <xs:documentation> - Default value to copy in field if value evaluates to an empty string or the from-field is null or empty. + A default value that is used if the from-field attribute evaluates to null or empty. + <br/><br/> + Optional. Attribute types: constant+expr, expression. Expressions must be enclosed in ${}. </xs:documentation> </xs:annotation> </xs:attribute> - <xs:attribute name="type"> + <xs:attribute type="xs:string" name="type"> <xs:annotation> <xs:documentation> - Type to convert to. NewList will create a new List, NewMap will create a new Map. + The Java data type to convert to. "NewList" will create a new List, "NewMap" will create a new java.util.Map. + <br/><br/> + Optional. Attribute type: constant. Attribute must contain a valid Java class name. </xs:documentation> </xs:annotation> - <xs:simpleType> - <xs:restriction base="xs:token"> - <xs:enumeration value="PlainString"/> - <xs:enumeration value="String"/> - <xs:enumeration value="BigDecimal"/> - <xs:enumeration value="Double"/> - <xs:enumeration value="Float"/> - <xs:enumeration value="List"/> - <xs:enumeration value="Long"/> - <xs:enumeration value="Integer"/> - <xs:enumeration value="Date"/> - <xs:enumeration value="Time"/> - <xs:enumeration value="Timestamp"/> - <xs:enumeration value="Boolean"/> - <xs:enumeration value="Object"/> - <xs:enumeration value="NewList"/> - <xs:enumeration value="NewMap"/> - </xs:restriction> - </xs:simpleType> </xs:attribute> - <xs:attribute name="set-if-null" default="false"> + <xs:attribute name="set-if-null"> <xs:annotation> <xs:documentation> - Specifies whether or not to set fields that are null or empty. - Defaults to true. + Controls if the target field can be set to null when the from-field attribute evaluates to null. + <br/><br/> + Optional. Attribute type: constant. Defaults to "false". </xs:documentation> </xs:annotation> <xs:simpleType> @@ -1424,16 +1404,12 @@ under the License. </xs:restriction> </xs:simpleType> </xs:attribute> - <xs:attribute name="set-if-empty" default="true"> + <xs:attribute name="set-if-empty"> <xs:annotation> <xs:documentation> - If the source value, either from a value or from a field, is empty, and - empty-string an empty list or a null value. - In this case it's set to true. - - If you don't want to set, if you want it to - leave the target field alone when the source is empty, - then you need to set this to false. + Controls if the target field can be set to an empty value. The meaning of "empty" depends on the Java data type. + <br/><br/> + Optional. Attribute type: constant. Defaults to "true". </xs:documentation> </xs:annotation> <xs:simpleType> |
«
Return to OFBiz - Commits
|
1 view|%1 views
| Free forum by Nabble | Edit this page |