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| SUMMARY: NESTED | <A HREF="#enum_constant_summary">ENUM CONSTANTS</A> | FIELD | <A HREF="#method_summary">METHOD</A></FONT></TD> |
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| org.apache.cayenne.query</FONT> |
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| Enum QueryCacheStrategy</H2> |
| <PRE> |
| <A HREF="http://java.sun.com/javase/6/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="http://java.sun.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">java.lang.Enum</A><<A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A>> |
| <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.cayenne.query.QueryCacheStrategy</B> |
| </PRE> |
| <DL> |
| <DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://java.sun.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</A><<A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A>></DD> |
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| <HR> |
| <DL> |
| <DT><PRE>public enum <B>QueryCacheStrategy</B><DT>extends <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</A><<A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A>></DL> |
| </PRE> |
| |
| <P> |
| Defines query result caching policy. |
| <P> |
| |
| <P> |
| <DL> |
| <DT><B>Since:</B></DT> |
| <DD>3.0</DD> |
| </DL> |
| <HR> |
| |
| <P> |
| <!-- =========== ENUM CONSTANT SUMMARY =========== --> |
| |
| <A NAME="enum_constant_summary"><!-- --></A> |
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| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Enum Constant Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#LOCAL_CACHE">LOCAL_CACHE</A></B></CODE> |
| |
| <BR> |
| A cache policy stating that query results shall be cached by the ObjectContext that |
| originated the query, independent from any other ObjectContexts.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#LOCAL_CACHE_REFRESH">LOCAL_CACHE_REFRESH</A></B></CODE> |
| |
| <BR> |
| A cache policy stating that query results shall be cached by the ObjectContext that |
| originated the query, independent from any other ObjectContexts, however the query |
| that uses this policy should treat current cache state as expired, and force the |
| database fetch.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#NO_CACHE">NO_CACHE</A></B></CODE> |
| |
| <BR> |
| A default cache policy stating that the query results should not be cached.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#SHARED_CACHE">SHARED_CACHE</A></B></CODE> |
| |
| <BR> |
| A cache policy ruling that query results shall be cached in a shared location |
| accessible by all ObjectContexts.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#SHARED_CACHE_REFRESH">SHARED_CACHE_REFRESH</A></B></CODE> |
| |
| <BR> |
| A cache policy ruling that query results shall be cached in a shared location |
| accessible by all ObjectContexts, however the query that uses this policy should |
| treat current cache state as expired, and force the database fetch.</TD> |
| </TR> |
| </TABLE> |
| |
| <!-- ========== METHOD SUMMARY =========== --> |
| |
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| <B>Method Summary</B></FONT></TH> |
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| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#getDefaultStrategy()">getDefaultStrategy</A></B>()</CODE> |
| |
| <BR> |
| Returns the default strategy - <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#NO_CACHE"><CODE>NO_CACHE</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#safeValueOf(java.lang.String)">safeValueOf</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> string)</CODE> |
| |
| <BR> |
| Returns QueryCacheStrategy for the specified string name or default strategy for |
| invalid names.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#valueOf(java.lang.String)">valueOf</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> name)</CODE> |
| |
| <BR> |
| Returns the enum constant of this type with the specified name.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A>[]</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#values()">values</A></B>()</CODE> |
| |
| <BR> |
| Returns an array containing the constants of this enum type, in |
| the order they are declared.</TD> |
| </TR> |
| </TABLE> |
| <A NAME="methods_inherited_from_class_java.lang.Enum"><!-- --></A> |
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| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
| <TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/javase/6/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/javase/6/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/javase/6/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/javase/6/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/javase/6/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/javase/6/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/javase/6/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> |
| |
| <!-- ============ ENUM CONSTANT DETAIL =========== --> |
| |
| <A NAME="enum_constant_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>Enum Constant Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="NO_CACHE"><!-- --></A><H3> |
| NO_CACHE</H3> |
| <PRE> |
| public static final <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A> <B>NO_CACHE</B></PRE> |
| <DL> |
| <DD>A default cache policy stating that the query results should not be cached. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="LOCAL_CACHE"><!-- --></A><H3> |
| LOCAL_CACHE</H3> |
| <PRE> |
| public static final <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A> <B>LOCAL_CACHE</B></PRE> |
| <DL> |
| <DD>A cache policy stating that query results shall be cached by the ObjectContext that |
| originated the query, independent from any other ObjectContexts. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="LOCAL_CACHE_REFRESH"><!-- --></A><H3> |
| LOCAL_CACHE_REFRESH</H3> |
| <PRE> |
| public static final <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A> <B>LOCAL_CACHE_REFRESH</B></PRE> |
| <DL> |
| <DD>A cache policy stating that query results shall be cached by the ObjectContext that |
| originated the query, independent from any other ObjectContexts, however the query |
| that uses this policy should treat current cache state as expired, and force the |
| database fetch. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="SHARED_CACHE"><!-- --></A><H3> |
| SHARED_CACHE</H3> |
| <PRE> |
| public static final <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A> <B>SHARED_CACHE</B></PRE> |
| <DL> |
| <DD>A cache policy ruling that query results shall be cached in a shared location |
| accessible by all ObjectContexts. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="SHARED_CACHE_REFRESH"><!-- --></A><H3> |
| SHARED_CACHE_REFRESH</H3> |
| <PRE> |
| public static final <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A> <B>SHARED_CACHE_REFRESH</B></PRE> |
| <DL> |
| <DD>A cache policy ruling that query results shall be cached in a shared location |
| accessible by all ObjectContexts, however the query that uses this policy should |
| treat current cache state as expired, and force the database fetch. |
| <P> |
| <DL> |
| </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="values()"><!-- --></A><H3> |
| values</H3> |
| <PRE> |
| public static <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A>[] <B>values</B>()</PRE> |
| <DL> |
| <DD>Returns an array containing the constants of this enum type, in |
| the order they are declared. This method may be used to iterate |
| over the constants as follows: |
| <pre> |
| for (QueryCacheStrategy c : QueryCacheStrategy.values()) |
| System.out.println(c); |
| </pre> |
| <P> |
| <DD><DL> |
| |
| <DT><B>Returns:</B><DD>an array containing the constants of this enum type, in |
| the order they are declared</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="valueOf(java.lang.String)"><!-- --></A><H3> |
| valueOf</H3> |
| <PRE> |
| public static <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A> <B>valueOf</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> name)</PRE> |
| <DL> |
| <DD>Returns the enum constant of this type with the specified name. |
| The string must match <I>exactly</I> an identifier used to declare an |
| enum constant in this type. (Extraneous whitespace characters are |
| not permitted.) |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>name</CODE> - the name of the enum constant to be returned. |
| <DT><B>Returns:</B><DD>the enum constant with the specified name |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if this enum type has no constant |
| with the specified name |
| <DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/NullPointerException.html?is-external=true" title="class or interface in java.lang">NullPointerException</A></CODE> - if the argument is null</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="safeValueOf(java.lang.String)"><!-- --></A><H3> |
| safeValueOf</H3> |
| <PRE> |
| public static <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A> <B>safeValueOf</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> string)</PRE> |
| <DL> |
| <DD>Returns QueryCacheStrategy for the specified string name or default strategy for |
| invalid names. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getDefaultStrategy()"><!-- --></A><H3> |
| getDefaultStrategy</H3> |
| <PRE> |
| public static <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html" title="enum in org.apache.cayenne.query">QueryCacheStrategy</A> <B>getDefaultStrategy</B>()</PRE> |
| <DL> |
| <DD>Returns the default strategy - <A HREF="../../../../org/apache/cayenne/query/QueryCacheStrategy.html#NO_CACHE"><CODE>NO_CACHE</CODE></A>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
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