ClassMappingMetadata (Dozer 5.4.0 API)

All Known Implementing Classes:

DozerClassMappingMetadata
```
public interface ClassMappingMetadata
```
This interface provides read-only access to all important aspects of the mapping metadata that specifies how two classes are mapped to one another. The interface also holds methods to query the individual field mappings that are part of the class mapping definition. This covers custom field mappings as well as implicit field mappings automatically introduced by the dozer framework.

Author:

Florian Kunz

Method Summary

Methods
Modifier and Type	Method and Description
`String`	`getDateFormat()` Obtains the date format that is used during date conversions.
`Class<?>`	`getDestinationClass()` Obtains the Class object that represents the destination class in the mapping definition.
`String`	`getDestinationClassName()` Obtains the name of the destination class in the mapping definition.
`FieldMappingMetadata`	`getFieldMappingByDestination(String destinationFieldName)` Gets a single field mapping definition by looking up the name of the destination field.
`FieldMappingMetadata`	`getFieldMappingBySource(String sourceFieldName)` Gets a single field mapping definition by looking up the name of the source field.
`List<FieldMappingMetadata>`	`getFieldMappings()` Gets a list of all field mapping definitions that are used for the mapping of the classes.
`String`	`getMapId()` Returns the map id of this mapping definition used for contextual mapping selection.
`MappingDirection`	`getMappingDirection()` Used to check if a mapping is bi- or unidirectional.
`Class<?>`	`getSourceClass()` Obtains the Class object that represents the source class in the mapping definition.
`String`	`getSourceClassName()` Obtains the name of the source class in the mapping definition.
`boolean`	`isDestinationMapEmptyString()`
`boolean`	`isDestinationMapNull()`
`boolean`	`isSourceMapEmptyString()`
`boolean`	`isSourceMapNull()`
`boolean`	`isStopOnErrors()`
`boolean`	`isTrimStrings()`
`boolean`	`isWildcard()`

- Method Detail
  - getSourceClassName
```
String getSourceClassName()
```
    Obtains the name of the source class in the mapping definition.
    
    Returns:
    The name of the source class.
  - getDestinationClassName
```
String getDestinationClassName()
```
    Obtains the name of the destination class in the mapping definition.
    
    Returns:
    The name of the destination class.
  - getSourceClass
```
Class<?> getSourceClass()
```
    Obtains the Class object that represents the source class in the mapping definition.
    
    Returns:
    The Class object of the source class.
  - getDestinationClass
```
Class<?> getDestinationClass()
```
    Obtains the Class object that represents the destination class in the mapping definition.
    
    Returns:
    The Class object of the destination class.
  - isStopOnErrors
```
boolean isStopOnErrors()
```
    Returns:
    true if the mapping will be stopped upon errors.
  - isTrimStrings
```
boolean isTrimStrings()
```
    Returns:
    true if strings are trimmed during mapping.
  - isWildcard
```
boolean isWildcard()
```
    Returns:
    The wildcard policy. True means that fields with the same name are automatically mapped.
  - isSourceMapNull
```
boolean isSourceMapNull()
```
    Returns:
    true if null values are mapped from the source class.
  - isDestinationMapNull
```
boolean isDestinationMapNull()
```
    Returns:
    true if null values are mapped from the destination class.
  - isSourceMapEmptyString
```
boolean isSourceMapEmptyString()
```
    Returns:
    true if empty are mapped from the source class.
  - isDestinationMapEmptyString
```
boolean isDestinationMapEmptyString()
```
    Returns:
    true if empty are mapped from the destination class.
  - getDateFormat
```
String getDateFormat()
```
    Obtains the date format that is used during date conversions.
    
    Returns:
    The date format as a string.
  - getMappingDirection
```
MappingDirection getMappingDirection()
```
    Used to check if a mapping is bi- or unidirectional.
    
    Returns:
    The MappingDirection object that specifies the direction of the map.
  - getMapId
```
String getMapId()
```
    Returns the map id of this mapping definition used for contextual mapping selection.
    
    Returns:
    The identifier as a string.
  - getFieldMappings
```
List<FieldMappingMetadata> getFieldMappings()
```
    Gets a list of all field mapping definitions that are used for the mapping of the classes.
    
    Returns:
    The list of FieldMappingMetadata objects.
  - getFieldMappingBySource
```
FieldMappingMetadata getFieldMappingBySource(String sourceFieldName)
```
    Gets a single field mapping definition by looking up the name of the source field.
    
    Parameters:
    sourceFieldName - The name of the source field.
    
    Returns:
    A FieldMappingMetadata object.
    
    Throws:
    
    MetadataLookupException - If no field map could be found.
  - getFieldMappingByDestination
```
FieldMappingMetadata getFieldMappingByDestination(String destinationFieldName)
```
    Gets a single field mapping definition by looking up the name of the destination field.
    
    Parameters:
    destinationFieldName - The name of the destination field.
    
    Returns:
    A FieldMappingMetadata object.
    
    Throws:
    
    MetadataLookupException - If no field map could be found.

Interface ClassMappingMetadata

Method Summary

Method Detail

getSourceClassName

getDestinationClassName

getSourceClass

getDestinationClass

isStopOnErrors

isTrimStrings

isWildcard

isSourceMapNull

isDestinationMapNull

isSourceMapEmptyString

isDestinationMapEmptyString

getDateFormat

getMappingDirection

getMapId

getFieldMappings

getFieldMappingBySource

getFieldMappingByDestination