| java.lang.Object
 org.jaffa.beans.moulding.mapping.BeanMoulder
| BeanMoulder | | public class BeanMoulder (Code) | | Bean Moudler is used to mapp data between two Java Beans via a mapping file.
It has been specifcially coded to map between benas that extend/implement
DomainDAO and IPersistent for marshalling data to and from the database.
author:
PaulE
version:
1.0 |
| Method Summary | |
| public static void | deleteBean(String path, DomainDAO source, UOW uow, MouldHandler handler)
Take a source object and delete it or delete is children if it has any
Parameters:
path - The path of this object being processed. | | public static void | moldFromDomain(Object source, Object target)
Mould data from domain object and its related objects into a new JavaBean based
domain object graph, based on the defined mapping rules. | | public static void | moldFromDomain(Object source, Object target, MappingFilter filter, String objectPath)
Mould data from domain object and its related objects into a new JavaBean based
domain object graph, based on the defined mapping rules.
Same as
moldFromDomain(Object source, Object target, GraphMapping graph, MappingFilter filter, String objectPath, boolean includeKeys except the graph is derived from the target object, and includeKeys is false.
Parameters:
source - Source object to mould data from, typically extends Persistent
Parameters:
target - Target object to mould data to, typically extends DomainDAO
Parameters:
filter - Filter object that it is used to control what fields are populated or the target objects
Parameters:
objectPath - The path of this object being processed. | | public static void | moldFromDomain(Object source, Object target, GraphMapping graph, MappingFilter filter, String objectPath, boolean includeKeys)
Mould data from domain object and its related objects into a new JavaBean based
domain object graph, based on the defined mapping rules.
Parameters:
source - Source object to mould data from, typically extends Persistent
Parameters:
target - Target object to mould data to, typically extends DomainDAO
Parameters:
graph - The mapping class with the rules of how to map this source object
Parameters:
filter - Filter object that it is used to control what fields are populated or the target objects
Parameters:
objectPath - The path of this object being processed. | | public static String | printBean(Object source)
Display the properties of this JavaBean. | | public static String | printBean(Object source, List objectStack)
Same as printBean(Object source), except the objectStack lists all the parent
objects its printed, and if this is one of them, it stops. | | public static void | updateBean(String path, DomainDAO source, UOW uow, MouldHandler handler)
Take a source object and try and mold it back it its domain object
Parameters:
path - The path of this object being processed. |
| deleteBean | | public static void deleteBean(String path, DomainDAO source, UOW uow, MouldHandler handler) throws ApplicationExceptions, FrameworkException(Code) | | Take a source object and delete it or delete is children if it has any
Parameters:
path - The path of this object being processed. This identifies possible parentand/or indexed entries where this object is contained.
Parameters:
source - Source object to mould from, typically a DomainDAO
Parameters:
uow - Transaction handle all creates/update will be performed within.Throws an exception if null.
Parameters:
handler - Possible bean handler to be used when processing this source object graph
throws:
ApplicationExceptions - Thrown if one or more application logic errors are generated during moulding
throws:
FrameworkException - Thrown if any runtime moulding error has occured. |
| moldFromDomain | | public static void moldFromDomain(Object source, Object target) throws ApplicationExceptions, FrameworkException(Code) | | Mould data from domain object and its related objects into a new JavaBean based
domain object graph, based on the defined mapping rules.
Same as
moldFromDomain(Object source, Object target, GraphMapping graph, MappingFilter filter, String objectPath, boolean includeKeys except the graph is derived from the target object, a default MappingFilter (that
just returns fields from the root object) and includeKeys is false.
The objectPath is also null, assuming this is the first object in the domain
object graph.
Parameters:
source - Source object to mould data from, typically extends Persistent
Parameters:
target - Target object to mould data to, typically extends DomainDAO
throws:
ApplicationExceptions - Thrown if one or more application logic errors are generated during moulding
throws:
FrameworkException - Thrown if any runtime moulding error has occured. |
| moldFromDomain | | public static void moldFromDomain(Object source, Object target, MappingFilter filter, String objectPath) throws ApplicationExceptions, FrameworkException(Code) | | Mould data from domain object and its related objects into a new JavaBean based
domain object graph, based on the defined mapping rules.
Same as
moldFromDomain(Object source, Object target, GraphMapping graph, MappingFilter filter, String objectPath, boolean includeKeys except the graph is derived from the target object, and includeKeys is false.
Parameters:
source - Source object to mould data from, typically extends Persistent
Parameters:
target - Target object to mould data to, typically extends DomainDAO
Parameters:
filter - Filter object that it is used to control what fields are populated or the target objects
Parameters:
objectPath - The path of this object being processed. This identifies possible parentand/or indexed entries where this object is contained.
throws:
ApplicationExceptions - Thrown if one or more application logic errors are generated during moulding
throws:
FrameworkException - Thrown if any runtime moulding error has occured. |
| moldFromDomain | | public static void moldFromDomain(Object source, Object target, GraphMapping graph, MappingFilter filter, String objectPath, boolean includeKeys) throws ApplicationExceptions, FrameworkException(Code) | | Mould data from domain object and its related objects into a new JavaBean based
domain object graph, based on the defined mapping rules.
Parameters:
source - Source object to mould data from, typically extends Persistent
Parameters:
target - Target object to mould data to, typically extends DomainDAO
Parameters:
graph - The mapping class with the rules of how to map this source object
Parameters:
filter - Filter object that it is used to control what fields are populated or the target objects
Parameters:
objectPath - The path of this object being processed. This identifies possible parentand/or indexed entries where this object is contained.
Parameters:
includeKeys - true if key fields should be included in results regardless of the filters
throws:
ApplicationExceptions - Thrown if one or more application logic errors are generated during moulding
throws:
FrameworkException - Thrown if any runtime moulding error has occured. |
| printBean | | public static String printBean(Object source)(Code) | | Display the properties of this JavaBean. If this bean has properties that implement
either DomainDAO or DomainDAO[], then also print this objects too.
Parameters:
source - Javabean who's contents should be printed multi-line string of this beans properties and their values |
| printBean | | public static String printBean(Object source, List objectStack)(Code) | | Same as printBean(Object source), except the objectStack lists all the parent
objects its printed, and if this is one of them, it stops. This allows detection
of possible infinite recusion.
Parameters:
source - Javabean who's contents should be printed
Parameters:
objectStack - List of objects already traversed multi-line string of this beans properties and their values |
| updateBean | | public static void updateBean(String path, DomainDAO source, UOW uow, MouldHandler handler) throws ApplicationExceptions, FrameworkException(Code) | | Take a source object and try and mold it back it its domain object
Parameters:
path - The path of this object being processed. This identifies possible parentand/or indexed entries where this object is contained.
Parameters:
source - Source object to mould from, typically a DomainDAO
Parameters:
uow - Transaction handle all creates/update will be performed within.Throws an exception if null.
Parameters:
handler - Possible bean handler to be used when processing this source object graph
throws:
ApplicationExceptions - Thrown if one or more application logic errors are generated during moulding
throws:
FrameworkException - Thrown if any runtime moulding error has occured. |
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