?? struts-logic-el.tld
字號:
<attribute>
<name>type</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>Fully qualified Java class name of the element to be exposed through
the JSP bean named from the <code>id</code> attribute. If not present,
no type conversions will be performed. NOTE: The actual elements of
the collection must be assignment-compatible with this class, or a
request time ClassCastException will occur.</p>
]]>
</description>
</attribute>
</tag>
<tag>
<name>match</name>
<tag-class>org.apache.strutsel.taglib.logic.ELMatchTag</tag-class>
<body-content>JSP</body-content>
<description>
<![CDATA[
<p><strong>
Evaluate the nested body content of this tag if the specified value
is an appropriate substring of the requested variable.
</strong></p>
<p>Matches the variable specified by one of the selector attributes
(as a String) against the specified constant value. If the value is
a substring (appropriately limited by the <code>location</code>
attribute), the nested body content of this tag is evaluated.</p>
]]>
</description>
<attribute>
<name>cookie</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The variable to be matched is the value of the cookie whose
name is specified by this attribute.</p>
]]>
</description>
</attribute>
<attribute>
<name>expr</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>
A specific value to be compared with, either a static value, or an EL
value.
</p>
]]>
</description>
</attribute>
<attribute>
<name>header</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The variable to be matched is the value of the header whose
name is specified by this attribute. The name match is performed
in a case insensitive manner.</p>
]]>
</description>
</attribute>
<attribute>
<name>location</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>If not specified, a match between the variable and the value may
occur at any position within the variable string. If specified, the
match must occur at the specified location (either <code>start</code>
or <code>end</code>) of the variable string.</p>
]]>
</description>
</attribute>
<attribute>
<name>name</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The variable to be matched is the JSP bean specified by this
attribute, if <code>property</code> is not specified, or the value
of the specified property of this bean, if <code>property</code>
is specified.</p>
]]>
</description>
</attribute>
<attribute>
<name>parameter</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The variable to be matched is the first, or only, value of the
request parameter specified by this attribute.</p>
]]>
</description>
</attribute>
<attribute>
<name>property</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The variable to be matched is the property (of the bean specified
by the <code>name</code> attribute) specified by this attribute.
The property reference can be simple, nested, and/or indexed.</p>
]]>
</description>
</attribute>
<attribute>
<name>scope</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The bean scope within which to search for the bean named by the
<code>name</code> property, or "any scope" if not specified.</p>
]]>
</description>
</attribute>
<attribute>
<name>value</name>
<required>true</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The constant value which is checked for existence as a substring
of the specified variable.</p>
]]>
</description>
</attribute>
</tag>
<tag>
<name>messagesNotPresent</name>
<tag-class>
org.apache.strutsel.taglib.logic.ELMessagesNotPresentTag</tag-class>
<body-content>JSP</body-content>
<description>
<![CDATA[
<p><strong>
Generate the nested body content of this tag if the specified
message is not present in this request.
</strong></p>
<p>Evaluates the nested body content of this tag if
an <code>ActionMessages</code>
object, <code>ActionErrors</code> object, a String,
or a String array is not in request scope. If
such a bean is not found, nothing will be rendered.
</p>
<dl><dt><b>Since:</b></dt>
<dd>Struts 1.1</dd></dl>
]]>
</description>
<attribute>
<name>name</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The parameter key to retrieve the message from request scope.</p>
]]>
</description>
</attribute>
<attribute>
<name>property</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>Name of the property for which messages should be
retrieved. If not specified, all messages (regardless
of property) are retrieved.
</p>
]]>
</description>
</attribute>
<attribute>
<name>message</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>By default the tag will retrieve the request scope bean it will
iterate over from the <code>Action.ERROR_KEY</code> constant string,
but if this attribute is set to 'true' the request scope bean
will be retrieved from the <code>Action.MESSAGE_KEY</code>
constant string. Also if this is set to 'true', any value
assigned to the name attribute will be ignored.
</p>
]]>
</description>
</attribute>
</tag>
<tag>
<name>messagesPresent</name>
<tag-class>
org.apache.strutsel.taglib.logic.ELMessagesPresentTag</tag-class>
<body-content>JSP</body-content>
<description>
<![CDATA[
<p><strong>
Generate the nested body content of this tag if the specified
message is present in this request.
</strong></p>
<p>Evaluates the nested body content of this tag if
an <code>ActionMessages</code>
object, <code>ActionErrors</code> object, a String,
or a String array is in request scope. If
such a bean is not found, nothing will be rendered.
</p>
<dl><dt><b>Since:</b></dt>
<dd>Struts 1.1</dd></dl>
]]>
</description>
<attribute>
<name>name</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The parameter key to retrieve the message from request scope.</p>
]]>
</description>
</attribute>
<attribute>
<name>property</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>Name of the property for which messages should be
retrieved. If not specified, all messages (regardless
of property) are retrieved.
</p>
]]>
</description>
</attribute>
<attribute>
<name>message</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>By default the tag will retrieve the request scope bean it will
iterate over from the <code>Action.ERROR_KEY</code> constant string,
but if this attribute is set to 'true' the request scope bean
will be retrieved from the <code>Action.MESSAGE_KEY</code>
constant string. Also if this is set to 'true', any value
assigned to the name attribute will be ignored.
</p>
]]>
</description>
</attribute>
</tag>
<tag>
<name>notMatch</name>
<tag-class>org.apache.strutsel.taglib.logic.ELNotMatchTag</tag-class>
<body-content>JSP</body-content>
<description>
<![CDATA[
<p><strong>
Evaluate the nested body content of this tag if the specified value
is not an appropriate substring of the requested variable.
</strong></p>
<p>Matches the variable specified by one of the selector attributes
(as a String) against the specified constant value. If the value is
not a substring (appropriately limited by the <code>location</code>
attribute), the nested body content of this tag is evaluated.</p>
]]>
</description>
<attribute>
<name>cookie</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>The variable to be matched is the value of the cookie whose
name is specified by this attribute.</p>
]]>
</description>
</attribute>
<attribute>
<name>expr</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
<description>
<![CDATA[
<p>
A specific value to be compared with, either a static value, or an EL
value.
</p>
]]>
</description>
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