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EvaluateContext (Apache Velocity 1.6 API) | |
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SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_org.apache.velocity.context.ChainedInternalContextAdapter">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> | |
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DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD> | |
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org.apache.velocity.context</FONT> | |
<BR> | |
Class EvaluateContext</H2> | |
<PRE> | |
<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A> | |
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">org.apache.velocity.context.ChainedInternalContextAdapter</A> | |
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.velocity.context.EvaluateContext</B> | |
</PRE> | |
<DL> | |
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</A>, <A HREF="../../../../org/apache/velocity/context/InternalContextAdapter.html" title="interface in org.apache.velocity.context">InternalContextAdapter</A>, <A HREF="../../../../org/apache/velocity/context/InternalEventContext.html" title="interface in org.apache.velocity.context">InternalEventContext</A>, <A HREF="../../../../org/apache/velocity/context/InternalWrapperContext.html" title="interface in org.apache.velocity.context">InternalWrapperContext</A></DD> | |
</DL> | |
<HR> | |
<DL> | |
<DT><PRE>public class <B>EvaluateContext</B><DT>extends <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></DL> | |
</PRE> | |
<P> | |
This is a special, internal-use-only context implementation to be | |
used for the #evaluate directive. | |
We use this context to chain the existing context, preventing any changes | |
from impacting the parent context. By separating this context into a | |
separate class it also allows for the future possibility of changing | |
the context behavior for the #evaluate directive. | |
Note that the context used to store values local to #evaluate() | |
is user defined but defaults to <A HREF="../../../../org/apache/velocity/VelocityContext.html" title="class in org.apache.velocity"><CODE>VelocityContext</CODE></A>. | |
<P> | |
<P> | |
<DL> | |
<DT><B>Since:</B></DT> | |
<DD>1.6</DD> | |
<DT><B>Version:</B></DT> | |
<DD>$Id: EvaluateContext.java 691519 2008-09-03 05:36:11Z nbubna $</DD> | |
<DT><B>Author:</B></DT> | |
<DD><a href="mailto:wglass@forio.com">Will Glass-Husain</a></DD> | |
</DL> | |
<HR> | |
<P> | |
<!-- =========== FIELD SUMMARY =========== --> | |
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<B>Field Summary</B></FONT></TH> | |
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<A NAME="fields_inherited_from_class_org.apache.velocity.context.ChainedInternalContextAdapter"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
<TH ALIGN="left"><B>Fields inherited from class org.apache.velocity.context.<A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></B></TH> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#innerContext">innerContext</A></CODE></TD> | |
</TR> | |
</TABLE> | |
| |
<!-- ======== CONSTRUCTOR SUMMARY ======== --> | |
<A NAME="constructor_summary"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> | |
<B>Constructor Summary</B></FONT></TH> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD><CODE><B><A HREF="../../../../org/apache/velocity/context/EvaluateContext.html#EvaluateContext(org.apache.velocity.context.InternalContextAdapter, org.apache.velocity.runtime.RuntimeServices)">EvaluateContext</A></B>(<A HREF="../../../../org/apache/velocity/context/InternalContextAdapter.html" title="interface in org.apache.velocity.context">InternalContextAdapter</A> inner, | |
<A HREF="../../../../org/apache/velocity/runtime/RuntimeServices.html" title="interface in org.apache.velocity.runtime">RuntimeServices</A> rsvc)</CODE> | |
<BR> | |
CTOR, wraps an ICA</TD> | |
</TR> | |
</TABLE> | |
| |
<!-- ========== METHOD SUMMARY =========== --> | |
<A NAME="method_summary"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> | |
<B>Method Summary</B></FONT></TH> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> boolean</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/velocity/context/EvaluateContext.html#containsKey(java.lang.Object)">containsKey</A></B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> key)</CODE> | |
<BR> | |
Indicates whether the specified key is in the context.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/velocity/context/EvaluateContext.html#get(java.lang.String)">get</A></B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> key)</CODE> | |
<BR> | |
Retrieves from local or global context.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> boolean</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/velocity/context/EvaluateContext.html#getAllowRendering()">getAllowRendering</A></B>()</CODE> | |
<BR> | |
Checks to see if rendering should be allowed.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>[]</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/velocity/context/EvaluateContext.html#getKeys()">getKeys</A></B>()</CODE> | |
<BR> | |
Get all the keys for the values in the context.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/velocity/context/EvaluateContext.html#localPut(java.lang.String, java.lang.Object)">localPut</A></B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> key, | |
<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> value)</CODE> | |
<BR> | |
Allows callers to explicitly put objects in the local context.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/velocity/context/EvaluateContext.html#put(java.lang.String, java.lang.Object)">put</A></B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> key, | |
<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> value)</CODE> | |
<BR> | |
Put method also stores values in local scope</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/velocity/context/EvaluateContext.html#remove(java.lang.Object)">remove</A></B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> key)</CODE> | |
<BR> | |
Removes the value associated with the specified key from the context.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/velocity/context/EvaluateContext.html#setAllowRendering(boolean)">setAllowRendering</A></B>(boolean v)</CODE> | |
<BR> | |
Set whether rendering is allowed.</TD> | |
</TR> | |
</TABLE> | |
<A NAME="methods_inherited_from_class_org.apache.velocity.context.ChainedInternalContextAdapter"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
<TH ALIGN="left"><B>Methods inherited from class org.apache.velocity.context.<A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></B></TH> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#attachEventCartridge(org.apache.velocity.app.event.EventCartridge)">attachEventCartridge</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getBaseContext()">getBaseContext</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getCurrentMacroCallDepth()">getCurrentMacroCallDepth</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getCurrentMacroName()">getCurrentMacroName</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getCurrentResource()">getCurrentResource</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getCurrentTemplateName()">getCurrentTemplateName</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getEventCartridge()">getEventCartridge</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getInternalUserContext()">getInternalUserContext</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getMacroLibraries()">getMacroLibraries</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getMacroNameStack()">getMacroNameStack</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getTemplateNameStack()">getTemplateNameStack</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#icacheGet(java.lang.Object)">icacheGet</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#icachePut(java.lang.Object, org.apache.velocity.util.introspection.IntrospectionCacheData)">icachePut</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#popCurrentMacroName()">popCurrentMacroName</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#popCurrentTemplateName()">popCurrentTemplateName</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#pushCurrentMacroName(java.lang.String)">pushCurrentMacroName</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#pushCurrentTemplateName(java.lang.String)">pushCurrentTemplateName</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#setCurrentResource(org.apache.velocity.runtime.resource.Resource)">setCurrentResource</A>, <A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#setMacroLibraries(java.util.List)">setMacroLibraries</A></CODE></TD> | |
</TR> | |
</TABLE> | |
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD><CODE><A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> | |
</TR> | |
</TABLE> | |
| |
<P> | |
<!-- ========= CONSTRUCTOR DETAIL ======== --> | |
<A NAME="constructor_detail"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> | |
<B>Constructor Detail</B></FONT></TH> | |
</TR> | |
</TABLE> | |
<A NAME="EvaluateContext(org.apache.velocity.context.InternalContextAdapter, org.apache.velocity.runtime.RuntimeServices)"><!-- --></A><H3> | |
EvaluateContext</H3> | |
<PRE> | |
public <B>EvaluateContext</B>(<A HREF="../../../../org/apache/velocity/context/InternalContextAdapter.html" title="interface in org.apache.velocity.context">InternalContextAdapter</A> inner, | |
<A HREF="../../../../org/apache/velocity/runtime/RuntimeServices.html" title="interface in org.apache.velocity.runtime">RuntimeServices</A> rsvc)</PRE> | |
<DL> | |
<DD>CTOR, wraps an ICA | |
<P> | |
<DL> | |
<DT><B>Parameters:</B><DD><CODE>inner</CODE> - context for parent template<DD><CODE>rsvc</CODE> - </DL> | |
</DL> | |
<!-- ============ METHOD DETAIL ========== --> | |
<A NAME="method_detail"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> | |
<B>Method Detail</B></FONT></TH> | |
</TR> | |
</TABLE> | |
<A NAME="put(java.lang.String, java.lang.Object)"><!-- --></A><H3> | |
put</H3> | |
<PRE> | |
public <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> <B>put</B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> key, | |
<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> value)</PRE> | |
<DL> | |
<DD>Put method also stores values in local scope | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/Context.html#put(java.lang.String, java.lang.Object)">put</A></CODE> in interface <CODE><A HREF="../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#put(java.lang.String, java.lang.Object)">put</A></CODE> in class <CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
<DT><B>Parameters:</B><DD><CODE>key</CODE> - name of item to set<DD><CODE>value</CODE> - object to set to key | |
<DT><B>Returns:</B><DD>old stored object</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="get(java.lang.String)"><!-- --></A><H3> | |
get</H3> | |
<PRE> | |
public <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> <B>get</B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> key)</PRE> | |
<DL> | |
<DD>Retrieves from local or global context. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/Context.html#get(java.lang.String)">get</A></CODE> in interface <CODE><A HREF="../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#get(java.lang.String)">get</A></CODE> in class <CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
<DT><B>Parameters:</B><DD><CODE>key</CODE> - name of item to get | |
<DT><B>Returns:</B><DD>stored object or null</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="containsKey(java.lang.Object)"><!-- --></A><H3> | |
containsKey</H3> | |
<PRE> | |
public boolean <B>containsKey</B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> key)</PRE> | |
<DL> | |
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/velocity/context/Context.html#containsKey(java.lang.Object)">Context</A></CODE></B></DD> | |
<DD>Indicates whether the specified key is in the context. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/Context.html#containsKey(java.lang.Object)">containsKey</A></CODE> in interface <CODE><A HREF="../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#containsKey(java.lang.Object)">containsKey</A></CODE> in class <CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
<DT><B>Parameters:</B><DD><CODE>key</CODE> - The key to look for. | |
<DT><B>Returns:</B><DD>Whether the key is in the context.<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/velocity/context/Context.html#containsKey(java.lang.Object)"><CODE>Context.containsKey(java.lang.Object)</CODE></A></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="getKeys()"><!-- --></A><H3> | |
getKeys</H3> | |
<PRE> | |
public <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>[] <B>getKeys</B>()</PRE> | |
<DL> | |
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/velocity/context/Context.html#getKeys()">Context</A></CODE></B></DD> | |
<DD>Get all the keys for the values in the context. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/Context.html#getKeys()">getKeys</A></CODE> in interface <CODE><A HREF="../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getKeys()">getKeys</A></CODE> in class <CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
<DT><B>Returns:</B><DD>All the keys for the values in the context.<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/velocity/context/Context.html#getKeys()"><CODE>Context.getKeys()</CODE></A></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="remove(java.lang.Object)"><!-- --></A><H3> | |
remove</H3> | |
<PRE> | |
public <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> <B>remove</B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> key)</PRE> | |
<DL> | |
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/velocity/context/Context.html#remove(java.lang.Object)">Context</A></CODE></B></DD> | |
<DD>Removes the value associated with the specified key from the context. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/Context.html#remove(java.lang.Object)">remove</A></CODE> in interface <CODE><A HREF="../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#remove(java.lang.Object)">remove</A></CODE> in class <CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
<DT><B>Parameters:</B><DD><CODE>key</CODE> - The name of the value to remove. | |
<DT><B>Returns:</B><DD>The value that the key was mapped to, or <code>null</code> | |
if unmapped.<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/velocity/context/Context.html#remove(java.lang.Object)"><CODE>Context.remove(java.lang.Object)</CODE></A></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="localPut(java.lang.String, java.lang.Object)"><!-- --></A><H3> | |
localPut</H3> | |
<PRE> | |
public <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> <B>localPut</B>(<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> key, | |
<A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> value)</PRE> | |
<DL> | |
<DD>Allows callers to explicitly put objects in the local context. | |
Objects added to the context through this method always end up | |
in the top-level context of possible wrapped contexts. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/InternalWrapperContext.html#localPut(java.lang.String, java.lang.Object)">localPut</A></CODE> in interface <CODE><A HREF="../../../../org/apache/velocity/context/InternalWrapperContext.html" title="interface in org.apache.velocity.context">InternalWrapperContext</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#localPut(java.lang.String, java.lang.Object)">localPut</A></CODE> in class <CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
<DT><B>Parameters:</B><DD><CODE>key</CODE> - name of item to set.<DD><CODE>value</CODE> - object to set to key. | |
<DT><B>Returns:</B><DD>old stored object<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/velocity/context/InternalWrapperContext.html#localPut(java.lang.String, java.lang.Object)"><CODE>InternalWrapperContext.localPut(java.lang.String,java.lang.Object)</CODE></A></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="getAllowRendering()"><!-- --></A><H3> | |
getAllowRendering</H3> | |
<PRE> | |
public boolean <B>getAllowRendering</B>()</PRE> | |
<DL> | |
<DD>Checks to see if rendering should be allowed. Defaults to true but will | |
return false after a #stop directive. | |
<P> | |
<DD><DL> | |
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#getAllowRendering()">getAllowRendering</A></CODE> in class <CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
<DT><B>Returns:</B><DD>true if rendering is allowed, false if no rendering should occur<DT><B>See Also:</B><DD><CODE>InternalHousekeepingContext.getAllowRendering()</CODE></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="setAllowRendering(boolean)"><!-- --></A><H3> | |
setAllowRendering</H3> | |
<PRE> | |
public void <B>setAllowRendering</B>(boolean v)</PRE> | |
<DL> | |
<DD>Set whether rendering is allowed. Defaults to true but is set to | |
false after a #stop directive. | |
<P> | |
<DD><DL> | |
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html#setAllowRendering(boolean)">setAllowRendering</A></CODE> in class <CODE><A HREF="../../../../org/apache/velocity/context/ChainedInternalContextAdapter.html" title="class in org.apache.velocity.context">ChainedInternalContextAdapter</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
<DT><B>See Also:</B><DD><CODE>InternalHousekeepingContext.setAllowRendering(boolean)</CODE></DL> | |
</DD> | |
</DL> | |
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