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| EmptyResultSet |
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| org.eclipse.jst.jsf.common.metadata.query</FONT> |
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| Class EmptyResultSet</H2> |
| <PRE> |
| java.lang.Object |
| <IMG SRC="../../../../../../../resources/inherit.gif" ALT="extended by "><B>org.eclipse.jst.jsf.common.metadata.query.EmptyResultSet</B> |
| </PRE> |
| <DL> |
| <DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/IResultSet.html" title="interface in org.eclipse.jst.jsf.common.metadata.query">IResultSet</A></DD> |
| </DL> |
| <HR> |
| <DL> |
| <DT><PRE>public final class <B>EmptyResultSet</B><DT>extends java.lang.Object<DT>implements <A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/IResultSet.html" title="interface in org.eclipse.jst.jsf.common.metadata.query">IResultSet</A></DL> |
| </PRE> |
| |
| <P> |
| Implementation of an empty result set |
| <p><b>Provisional API - subject to change</b></p> |
| <P> |
| |
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| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
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| <B>Constructor Summary</B></FONT></TH> |
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| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><B><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/EmptyResultSet.html#EmptyResultSet()">EmptyResultSet</A></B>()</CODE> |
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| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/EmptyResultSet.html#close()">close</A></B>()</CODE> |
| |
| <BR> |
| Signal that the query results are no longer required allowing for any cleanup that may be required |
| Once a resultset is closed, a MetaDataException should be thrown if the next() or hasNext() is called.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> java.util.List</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/EmptyResultSet.html#getResults()">getResults</A></B>()</CODE> |
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| <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/eclipse/jst/jsf/common/metadata/query/EmptyResultSet.html#isClosed()">isClosed</A></B>()</CODE> |
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| <TD><CODE>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD> |
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| |
| <A NAME="EmptyResultSet()"><!-- --></A><H3> |
| EmptyResultSet</H3> |
| <PRE> |
| public <B>EmptyResultSet</B>()</PRE> |
| <DL> |
| </DL> |
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| <!-- ============ METHOD DETAIL ========== --> |
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| |
| <A NAME="close()"><!-- --></A><H3> |
| close</H3> |
| <PRE> |
| public void <B>close</B>()</PRE> |
| <DL> |
| <DD><B>Description copied from interface: <CODE><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/IResultSet.html#close()">IResultSet</A></CODE></B></DD> |
| <DD>Signal that the query results are no longer required allowing for any cleanup that may be required |
| Once a resultset is closed, a MetaDataException should be thrown if the next() or hasNext() is called. Clients can check isClosed() first. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/IResultSet.html#close()">close</A></CODE> in interface <CODE><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/IResultSet.html" title="interface in org.eclipse.jst.jsf.common.metadata.query">IResultSet</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getResults()"><!-- --></A><H3> |
| getResults</H3> |
| <PRE> |
| public java.util.List <B>getResults</B>() |
| throws <A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/MetaDataException.html" title="class in org.eclipse.jst.jsf.common.metadata.query">MetaDataException</A></PRE> |
| <DL> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/IResultSet.html#getResults()">getResults</A></CODE> in interface <CODE><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/IResultSet.html" title="interface in org.eclipse.jst.jsf.common.metadata.query">IResultSet</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| |
| <DT><B>Returns:</B><DD>unmodifiable List of results. May NOT be null. Implementer must return Collections.EMPTY_LIST instead. |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/MetaDataException.html" title="class in org.eclipse.jst.jsf.common.metadata.query">MetaDataException</A></CODE></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isClosed()"><!-- --></A><H3> |
| isClosed</H3> |
| <PRE> |
| public boolean <B>isClosed</B>()</PRE> |
| <DL> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/IResultSet.html#isClosed()">isClosed</A></CODE> in interface <CODE><A HREF="../../../../../../../org/eclipse/jst/jsf/common/metadata/query/IResultSet.html" title="interface in org.eclipse.jst.jsf.common.metadata.query">IResultSet</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| |
| <DT><B>Returns:</B><DD>true if this resultset has been closed.</DL> |
| </DD> |
| </DL> |
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