org.zkoss.bind.impl
Class FormBindingImpl

java.lang.Object
  org.zkoss.bind.impl.BindingImpl
      org.zkoss.bind.impl.FormBindingImpl

All Implemented Interfaces:

Binding, FormBinding

Direct Known Subclasses:

LoadFormBindingImpl, SaveFormBindingImpl

public class FormBindingImpl
extends BindingImpl
implements FormBinding

Base implementation of FormBinding.

Author:

henrichen

Field Summary

protected AccessInfo	_accessInfo
protected Form	_form
protected java.lang.String	_formId

Constructor Summary

protected

FormBindingImpl(Binder binder, Component comp, java.lang.String formId, Form form, java.lang.String accessScript, java.util.Map<java.lang.String,java.lang.Object> args)

Method Summary

protected ExpressionX	getBaseExpression(BindEvaluatorX eval)
java.lang.String	getCommandName() Returns the associated command name of this binding; null if not speicified.
protected ExpressionX	getFieldExpression(BindEvaluatorX eval, java.lang.String field)
Form	getFormBean() Returns the implicit form associated with this form binding.
java.lang.String	getFormId() Returns the associated form id of this Binding.
java.lang.String	getPropertyString() Returns the property expression script of this binding.
protected boolean	ignoreTracker()
boolean	isAfter() Returns whether bind this binding after execute associated command(true); otherwise it shall bind before execute associated command(false).
java.lang.String	toString()

Methods inherited from class org.zkoss.bind.impl.BindingImpl

containsAttribute, getArgs, getAttribute, getBinder, getComponent, getPureExpressionString, setAttribute

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.zkoss.bind.sys.Binding

getArgs, getBinder, getComponent

Field Detail

_formId

protected final java.lang.String _formId

_form

protected final Form _form

_accessInfo

protected final AccessInfo _accessInfo

Constructor Detail

FormBindingImpl

protected FormBindingImpl(Binder binder,
                          Component comp,
                          java.lang.String formId,
                          Form form,
                          java.lang.String accessScript,
                          java.util.Map<java.lang.String,java.lang.Object> args)

Method Detail

ignoreTracker

protected boolean ignoreTracker()

getFormBean

public Form getFormBean()

Description copied from interface: FormBinding

Returns the implicit form associated with this form binding.

Specified by:

getFormBean in interface FormBinding

Returns:

the implicit form associated with this form binding.

getFormId

public java.lang.String getFormId()

Description copied from interface: FormBinding

Returns the associated form id of this Binding.

Specified by:

getFormId in interface FormBinding

Returns:

the associated attribute name of this component.

getPropertyString

public java.lang.String getPropertyString()

Description copied from interface: FormBinding

Returns the property expression script of this binding.

Specified by:

getPropertyString in interface FormBinding

Returns:

the property expression script of this binding.

isAfter

public boolean isAfter()

Description copied from interface: FormBinding

Returns whether bind this binding after execute associated command(true); otherwise it shall bind before execute associated command(false).

Specified by:

isAfter in interface FormBinding

Returns:

whether bind this binding after execute associated command(true); otherwise it shall bind before execute associated command(false).

getCommandName

public java.lang.String getCommandName()

Description copied from interface: FormBinding

Returns the associated command name of this binding; null if not speicified.

Specified by:

getCommandName in interface FormBinding

Returns:

the associated command name of this binding; null if not speicified.

getFieldExpression

protected ExpressionX getFieldExpression(BindEvaluatorX eval,
                                         java.lang.String field)

getBaseExpression

protected ExpressionX getBaseExpression(BindEvaluatorX eval)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object