If the class or object field contains a Java primitive instead of an object, EGL stores an object that represents the primitive; for example, if the field contains an int, EGL stores an object of type java.lang.Integer.
JavaLib.storeField( storeId javaObjId in, identifierOrClass javaObjIdOrClass in, field STRING in)
This argument is either a string literal or an item of type CHAR, DBCHAR, MBCHAR, or UNICODE. The identifier must be cast to objID, as in a later example. EGL strips single- and double-byte blanks from the beginning and end of the argument value, which is case sensitive.
This argument is either a string literal or an item of type CHAR, DBCHAR, MBCHAR, or UNICODE. If you are specifying an identifier of an object, the identifier must be cast to objID, as in a later example. If you intend to specify a static field in the next argument, it is recommended that you specify a class in this argument.
EGL strips single- and double-byte blanks from the beginning and end of the argument value, which is case sensitive.
This argument is either a string literal or an item of type CHAR, DBCHAR, MBCHAR, or UNICODE. Single- and double-byte blanks are stripped from the beginning and end of the string, which is case sensitive.
JavaLib.storeField( (objId)"myStoreId", (objId)"myId", "myField");
An error during processing of JavaLib.storeField can set sysVar.errorCode to a value listed in the next table.
Value in sysVar.errorCode | Description |
---|---|
00001000 | An exception was thrown by an invoked method or as a result of a class initialization |
00001001 | The object was null, or the specified identifier was not in the object space |
00001002 | A public method, field, or class with the specified name does not exist or cannot be loaded |
00001007 | A SecurityException or IllegalAccessException was thrown during an attempt to get information about a method or field; or an attempt was made to set the value of a field that was declared final |
00001009 | An identifier rather than a class name must be specified; the method or field is not static |
Related concepts
Syntax diagram for EGL functions
Related reference
EGL library JavaLib
getField()
invoke()
isNull()
isObjID()
qualifiedTypeName()
remove()
removeAll()
setField()
store()
storeCopy()
storeNew()
Related tasks
Syntax diagram for EGL statements and commands