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| Package org.objectstyle.cayenne.exp |
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| Cayenne data expression classes. |
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| <B>See:</B> |
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| <A HREF="#package_description"><B>Description</B></A> |
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| <B>Interface Summary</B></FONT></TH> |
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| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/TraversalHandler.html" title="interface in org.objectstyle.cayenne.exp">TraversalHandler</A></B></TD> |
| <TD>Expression visitor interface.</TD> |
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| <B>Class Summary</B></FONT></TH> |
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| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/BinaryExpression.html" title="class in org.objectstyle.cayenne.exp">BinaryExpression</A></B></TD> |
| <TD><B>Deprecated.</B> <I>since 1.2</I></TD> |
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| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/Expression.html" title="class in org.objectstyle.cayenne.exp">Expression</A></B></TD> |
| <TD>Superclass of Cayenne expressions that defines basic API for expressions use.</TD> |
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| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/ExpressionFactory.html" title="class in org.objectstyle.cayenne.exp">ExpressionFactory</A></B></TD> |
| <TD>Helper class to build expressions.</TD> |
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| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/ExpressionParameter.html" title="class in org.objectstyle.cayenne.exp">ExpressionParameter</A></B></TD> |
| <TD>Named parameter for paramterized expressions.</TD> |
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| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/ListExpression.html" title="class in org.objectstyle.cayenne.exp">ListExpression</A></B></TD> |
| <TD><B>Deprecated.</B> <I>since 1.2, replaced by <A HREF="../../../../org/objectstyle/cayenne/exp/parser/ASTList.html" title="class in org.objectstyle.cayenne.exp.parser"><CODE>ASTList</CODE></A>.</I></TD> |
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| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/TernaryExpression.html" title="class in org.objectstyle.cayenne.exp">TernaryExpression</A></B></TD> |
| <TD><B>Deprecated.</B> <I>since 1.2</I></TD> |
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| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/TraversalHelper.html" title="class in org.objectstyle.cayenne.exp">TraversalHelper</A></B></TD> |
| <TD>Noop implementation of TraversalHandler.</TD> |
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| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/UnaryExpression.html" title="class in org.objectstyle.cayenne.exp">UnaryExpression</A></B></TD> |
| <TD><B>Deprecated.</B> <I>since 1.2</I></TD> |
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| <B>Exception Summary</B></FONT></TH> |
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| <TD WIDTH="15%"><B><A HREF="../../../../org/objectstyle/cayenne/exp/ExpressionException.html" title="class in org.objectstyle.cayenne.exp">ExpressionException</A></B></TD> |
| <TD>RuntimeException subclass thrown in cases of errors during |
| expressions creation/parsing.</TD> |
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| <A NAME="package_description"><!-- --></A><H2> |
| Package org.objectstyle.cayenne.exp Description |
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| |
| <P> |
| Cayenne data expression classes. |
| |
| <p>This package contains classes that describe expression language of Cayenne. |
| Cayenne expressions define expressions on objects rather than expressions on data. |
| Other parts of Cayenne may translate them to the target database SQL syntax. |
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