org.zkoss.bind.impl
Class FormImpl

java.lang.Object
  org.zkoss.bind.impl.FormImpl

All Implemented Interfaces:

java.io.Serializable, Form, FormExt

Direct Known Subclasses:

SimpleForm

public class FormImpl
extends java.lang.Object
implements Form, FormExt, java.io.Serializable

Implementation of the Form.

Since:

6.0.0

Author:

henrichen, dennis

See Also:

Serialized Form

Constructor Summary

FormImpl()

Method Summary

void	addLoadFieldName(java.lang.String fieldName) Add a field name for loading from this Form.
void	addSaveFieldName(java.lang.String fieldName) Add a field name for saving into this Form.
java.lang.Object	getField(java.lang.String field) Returns the associated value of the specified field name.
java.util.Set<java.lang.String>	getFieldNames() Returns all field names that this Form bean is care about for both read and load.
java.util.Set<java.lang.String>	getLoadFieldNames() Returns all field names that this Form bean is care about for loading value from the real bean.
java.util.Set<java.lang.String>	getSaveFieldNames() Returns all those field name that this Form bean is care about for saving value into the real bean.
FormStatus	getStatus()
boolean	isDirty() Returns whether the form has been modified (Any field is different from those of loadBean)
void	resetDirty() Reset the dirty data, reload initValue value from field
void	setField(java.lang.String field, java.lang.Object value) Sets the associated value of the specified field name.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

FormImpl

public FormImpl()

Method Detail

setField

public void setField(java.lang.String field,
                     java.lang.Object value)

Description copied from interface: Form

Sets the associated value of the specified field name.

Specified by:

setField in interface Form

Parameters:

field - field name

value - the associated value

resetDirty

public void resetDirty()

Description copied from interface: FormExt

Reset the dirty data, reload initValue value from field

Specified by:

resetDirty in interface FormExt

getField

public java.lang.Object getField(java.lang.String field)

Description copied from interface: Form

Returns the associated value of the specified field name.

Specified by:

getField in interface Form

Parameters:

field - field name

Returns:

the associated value

getLoadFieldNames

public java.util.Set<java.lang.String> getLoadFieldNames()

Description copied from interface: FormExt

Returns all field names that this Form bean is care about for loading value from the real bean.

Specified by:

getLoadFieldNames in interface FormExt

Returns:

all field names that this Form bean is care about for loading value from the real bean.

getSaveFieldNames

public java.util.Set<java.lang.String> getSaveFieldNames()

Description copied from interface: FormExt

Returns all those field name that this Form bean is care about for saving value into the real bean.

Specified by:

getSaveFieldNames in interface FormExt

Returns:

all those field name that this Form bean is care about for saving value into the real bean.

getFieldNames

public java.util.Set<java.lang.String> getFieldNames()

Description copied from interface: Form

Returns all field names that this Form bean is care about for both read and load.

Specified by:

getFieldNames in interface Form

Returns:

all field names that this Form bean is care about.

isDirty

public boolean isDirty()

Description copied from interface: Form

Returns whether the form has been modified (Any field is different from those of loadBean)

Specified by:

isDirty in interface Form

Returns:

whether the form has been modified.

addLoadFieldName

public void addLoadFieldName(java.lang.String fieldName)

Description copied from interface: FormExt

Add a field name for loading from this Form.

Specified by:

addLoadFieldName in interface FormExt

Parameters:

fieldName - field name to be loaded from.

addSaveFieldName

public void addSaveFieldName(java.lang.String fieldName)

Description copied from interface: FormExt

Add a field name for saving into this Form.

Specified by:

addSaveFieldName in interface FormExt

Parameters:

fieldName - field name to be saved into.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getStatus

public FormStatus getStatus()

Specified by:

getStatus in interface FormExt

Returns:

the status object of this form