uiinput.html

j2ee帮助文档软件设计/软件工程 文件格式

public <A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> <B>getSubmittedValue</B>()</PRE>
<DL>
<DD><p>Return the submittedValue value of this <A HREF="../../../javax/faces/component/UIInput.html" title="class in javax.faces.component"><CODE>UIInput</CODE></A> component.
 This method should only be used by the <code>decode()</code> and
 <code>validate()</code> method of this component, or
  its corresponding <A HREF="../../../javax/faces/render/Renderer.html" title="class in javax.faces.render"><CODE>Renderer</CODE></A>.</p>
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html#getSubmittedValue()">getSubmittedValue</A></CODE> in interface <CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html" title="interface in javax.faces.component">EditableValueHolder</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setSubmittedValue(java.lang.Object)"><!-- --></A><H3>
setSubmittedValue</H3>
<PRE>
public void <B>setSubmittedValue</B>(<A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;submittedValue)</PRE>
<DL>
<DD><p>Set the submittedValue value of this <A HREF="../../../javax/faces/component/UIInput.html" title="class in javax.faces.component"><CODE>UIInput</CODE></A> component.
 This method should only be used by the <code>decode()</code> and
 <code>validate()</code> method of this component, or
  its corresponding <A HREF="../../../javax/faces/render/Renderer.html" title="class in javax.faces.render"><CODE>Renderer</CODE></A>.</p>
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html#setSubmittedValue(java.lang.Object)">setSubmittedValue</A></CODE> in interface <CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html" title="interface in javax.faces.component">EditableValueHolder</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>submittedValue</CODE> - The new submitted value</DL>
</DD>
</DL>
<HR>

<A NAME="setValue(java.lang.Object)"><!-- --></A><H3>
setValue</H3>
<PRE>
public void <B>setValue</B>(<A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;value)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../javax/faces/component/ValueHolder.html#setValue(java.lang.Object)">ValueHolder</A></CODE></B></DD>
<DD><p>Set the value of this <A HREF="../../../javax/faces/component/UIComponent.html" title="class in javax.faces.component"><CODE>UIComponent</CODE></A> (if any).</p>
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../javax/faces/component/ValueHolder.html#setValue(java.lang.Object)">setValue</A></CODE> in interface <CODE><A HREF="../../../javax/faces/component/ValueHolder.html" title="interface in javax.faces.component">ValueHolder</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../javax/faces/component/UIOutput.html#setValue(java.lang.Object)">setValue</A></CODE> in class <CODE><A HREF="../../../javax/faces/component/UIOutput.html" title="class in javax.faces.component">UIOutput</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - The new local value</DL>
</DD>
</DL>
<HR>

<A NAME="resetValue()"><!-- --></A><H3>
resetValue</H3>
<PRE>
public void <B>resetValue</B>()</PRE>
<DL>
<DD><p>Convenience method to reset this component's value to the
 un-initialized state.  This method does the following:</p>

 <p>Call <A HREF="../../../javax/faces/component/UIInput.html#setValue(java.lang.Object)"><CODE>setValue(java.lang.Object)</CODE></A> passing <code>null</code>.</p>

 <p>Call <A HREF="../../../javax/faces/component/UIInput.html#setSubmittedValue(java.lang.Object)"><CODE>setSubmittedValue(java.lang.Object)</CODE></A> passing <code>null</code>.</p>

 <p>Call <A HREF="../../../javax/faces/component/UIInput.html#setLocalValueSet(boolean)"><CODE>setLocalValueSet(boolean)</CODE></A> passing <code>false</code>.</p>

 <p>Call <A HREF="../../../javax/faces/component/UIInput.html#setValid(boolean)"><CODE>setValid(boolean)</CODE></A> passing <code>true</code>.</p>

 <p>Upon return from this call if the instance had a
 <code>ValueBinding</code> associated with it for the "value"
 property, this binding is evaluated when <A HREF="../../../javax/faces/component/UIOutput.html#getValue()"><CODE>UIOutput.getValue()</CODE></A> is called.  Otherwise, <code>null</code> is
 returned from <code>getValue()</code>.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="isLocalValueSet()"><!-- --></A><H3>
isLocalValueSet</H3>
<PRE>
public boolean <B>isLocalValueSet</B>()</PRE>
<DL>
<DD>Return the "local value set" state for this component.
 Calls to <code>setValue()</code> automatically reset
 this property to <code>true</code>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html#isLocalValueSet()">isLocalValueSet</A></CODE> in interface <CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html" title="interface in javax.faces.component">EditableValueHolder</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setLocalValueSet(boolean)"><!-- --></A><H3>
setLocalValueSet</H3>
<PRE>
public void <B>setLocalValueSet</B>(boolean&nbsp;localValueSet)</PRE>
<DL>
<DD>Sets the "local value set" state for this component.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html#setLocalValueSet(boolean)">setLocalValueSet</A></CODE> in interface <CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html" title="interface in javax.faces.component">EditableValueHolder</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="isRequired()"><!-- --></A><H3>
isRequired</H3>
<PRE>
public boolean <B>isRequired</B>()</PRE>
<DL>
<DD><p>Return the "required field" state for this component.</p>
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html#isRequired()">isRequired</A></CODE> in interface <CODE><A HREF="../../../javax/faces/component/EditableValueHolder.html" title="interface in javax.faces.component">EditableValueHolder</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getRequiredMessage()"><!-- --></A><H3>
getRequiredMessage</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getRequiredMessage</B>()</PRE>
<DL>
<DD><p>If there has been a call to <A HREF="../../../javax/faces/component/UIInput.html#setRequiredMessage(java.lang.String)"><CODE>setRequiredMessage(java.lang.String)</CODE></A> on this
 instance, return the message.  Otherwise, call <A HREF="../../../javax/faces/component/UIComponent.html#getValueExpression(java.lang.String)"><CODE>UIComponent.getValueExpression(java.lang.String)</CODE></A>
 passing the key "requiredMessage", get the result of the expression, and return it.
 Any <A HREF="../../../javax/el/ELException.html" title="class in javax.el"><CODE>ELException</CODE></A>s thrown during the call to <code>getValue()</code>
 must be wrapped in a <A HREF="../../../javax/faces/FacesException.html" title="class in javax.faces"><CODE>FacesException</CODE></A> and rethrown.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setRequiredMessage(java.lang.String)"><!-- --></A><H3>
setRequiredMessage</H3>
<PRE>
public void <B>setRequiredMessage</B>(<A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;message)</PRE>
<DL>
<DD><p>Override any <A HREF="../../../javax/el/ValueExpression.html" title="class in javax.el"><CODE>ValueExpression</CODE></A> set for the "requiredMessage" 
 with the literal argument provided to this method.  Subsequent calls
 to <A HREF="../../../javax/faces/component/UIInput.html#getRequiredMessage()"><CODE>getRequiredMessage()</CODE></A> will return this value;</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>message</CODE> - the literal message value to be displayed in the event
 the user hasn't supplied a value and one is required.</DL>
</DD>
</DL>
<HR>

<A NAME="getConverterMessage()"><!-- --></A><H3>
getConverterMessage</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getConverterMessage</B>()</PRE>
<DL>
<DD><p>If there has been a call to <A HREF="../../../javax/faces/component/UIInput.html#setConverterMessage(java.lang.String)"><CODE>setConverterMessage(java.lang.String)</CODE></A> on this
 instance, return the message.  Otherwise, call <A HREF="../../../javax/faces/component/UIComponent.html#getValueExpression(java.lang.String)"><CODE>UIComponent.getValueExpression(java.lang.String)</CODE></A>
 passing the key "converterMessage", get the result of the expression, and return it.
 Any <A HREF="../../../javax/el/ELException.html" title="class in javax.el"><CODE>ELException</CODE></A>s thrown during the call to <code>getValue()</code>
 must be wrapped in a <A HREF="../../../javax/faces/FacesException.html" title="class in javax.faces"><CODE>FacesException</CODE></A> and rethrown.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setConverterMessage(java.lang.String)"><!-- --></A><H3>
setConverterMessage</H3>
<PRE>
public void <B>setConverterMessage</B>(<A HREF="http://java.sun.com/j2se/1.5/docs/api/