| java.lang.Object
 org.araneaframework.backend.util.BeanMapper
| BeanMapper | | public class BeanMapper implements Serializable(Code) | | This class provides a way to manipulate Bean fields. This class
assumes that the class passed to constructor (BeanClass)
implements the Bean pattern - that is to open it's fields using
getters and setters (read-only fields are permitted). The only names
permitted are those starting with "get", "is" and "set". Another requirement
is that Beans must have a constructor that doesn't take any
parameters.
author:
Rein Raudjärv
See Also: BeanUtil |
| Constructor Summary | |
| public | BeanMapper(Class beanClass)
Initializes the BeanMapper. | | public | BeanMapper(Class beanClass, boolean createMissingBeans)
Initializes the BeanMapper. |
| Method Summary | |
| public Class | getFieldType(String fieldName)
Returns type of Bean field identified by name field.
Parameters:
fieldName - The name of Bean field. | | public Object | getFieldValue(Object bean, String fieldName)
Returns the value of Bean field identified with name field
for object bean
Parameters:
bean - Object, which value to return.
Parameters:
fieldName - The name of Bean field. | | public List | getFields()
Returns List<String>- the List of Bean
field names. | | public boolean | isReadable(String fieldName)
Checks that the field identified by fieldName is a readable
Bean field.
Parameters:
fieldName - Bean field name. | | public boolean | isWritable(String fieldName)
Checks that the field identified by fieldName is a writable
Bean field.
Parameters:
fieldName - Bean field name. | | public void | setFieldValue(Object bean, String fieldName, Object value)
Sets the value of Bean field identified by name field for
object bean. |
| BeanMapper | | public BeanMapper(Class beanClass)(Code) | | Initializes the BeanMapper.
Parameters:
beanClass - the class implementing the Bean pattern. |
| BeanMapper | | public BeanMapper(Class beanClass, boolean createMissingBeans)(Code) | | Initializes the BeanMapper.
Parameters:
beanClass - the class implementing the Bean pattern.
Parameters:
createMissingBeans - whetther to create missing beans during writing bean subfields(default is false). |
| getFieldType | | public Class getFieldType(String fieldName)(Code) | | Returns type of Bean field identified by name field.
Parameters:
fieldName - The name of Bean field. The type of the field. |
| getFieldValue | | public Object getFieldValue(Object bean, String fieldName)(Code) | | Returns the value of Bean field identified with name field
for object bean
Parameters:
bean - Object, which value to return.
Parameters:
fieldName - The name of Bean field. The value of the field. |
| getFields | | public List getFields()(Code) | | Returns List<String>- the List of Bean
field names.
List<String>- the List of Beanfield names. |
| isReadable | | public boolean isReadable(String fieldName)(Code) | | Checks that the field identified by fieldName is a readable
Bean field.
Parameters:
fieldName - Bean field name. if this field is in Bean. |
| isWritable | | public boolean isWritable(String fieldName)(Code) | | Checks that the field identified by fieldName is a writable
Bean field.
Parameters:
fieldName - Bean field name. if this field is in Bean. |
| setFieldValue | | public void setFieldValue(Object bean, String fieldName, Object value)(Code) | | Sets the value of Bean field identified by name field for
object bean.
Parameters:
bean - bean Object, which value to set.
Parameters:
fieldName - The name of Bean field.
Parameters:
value - The new value of the field. |
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