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| PropertyUtils (Cayenne API Documentation - v.1.2) |
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| org.objectstyle.cayenne.property</FONT> |
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| Class PropertyUtils</H2> |
| <PRE> |
| java.lang.Object |
| <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.objectstyle.cayenne.property.PropertyUtils</B> |
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| <DT><PRE>public class <B>PropertyUtils</B><DT>extends java.lang.Object</DL> |
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| |
| <P> |
| Utility methods to quickly access object properties. This class supports simple and |
| nested properties and also conversion of property values to match property type. No |
| converter customization is provided yet, so only basic converters for Strings, Numbers |
| and primitives are available. |
| <P> |
| |
| <P> |
| <DL> |
| <DT><B>Since:</B></DT> |
| <DD>1.2</DD> |
| <DT><B>Author:</B></DT> |
| <DD>Andrus Adamchik</DD> |
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| <CODE>static java.lang.Object</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/objectstyle/cayenne/property/PropertyUtils.html#getProperty(java.lang.Object, java.lang.String)">getProperty</A></B>(java.lang.Object object, |
| java.lang.String nestedPropertyName)</CODE> |
| |
| <BR> |
| Returns object property using JavaBean-compatible introspection with one addition - |
| a property can be a dot-separated property name path.</TD> |
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| <CODE>static void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/objectstyle/cayenne/property/PropertyUtils.html#setProperty(java.lang.Object, java.lang.String, java.lang.Object)">setProperty</A></B>(java.lang.Object object, |
| java.lang.String nestedPropertyName, |
| java.lang.Object value)</CODE> |
| |
| <BR> |
| Sets object property using JavaBean-compatible introspection with one addition - a |
| property can be a dot-separated property name path.</TD> |
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| getProperty</H3> |
| <PRE> |
| public static java.lang.Object <B>getProperty</B>(java.lang.Object object, |
| java.lang.String nestedPropertyName) |
| throws <A HREF="../../../../org/objectstyle/cayenne/CayenneRuntimeException.html" title="class in org.objectstyle.cayenne">CayenneRuntimeException</A></PRE> |
| <DL> |
| <DD>Returns object property using JavaBean-compatible introspection with one addition - |
| a property can be a dot-separated property name path. |
| <P> |
| <DD><DL> |
| |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="../../../../org/objectstyle/cayenne/CayenneRuntimeException.html" title="class in org.objectstyle.cayenne">CayenneRuntimeException</A></CODE></DL> |
| </DD> |
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| setProperty</H3> |
| <PRE> |
| public static void <B>setProperty</B>(java.lang.Object object, |
| java.lang.String nestedPropertyName, |
| java.lang.Object value) |
| throws <A HREF="../../../../org/objectstyle/cayenne/CayenneRuntimeException.html" title="class in org.objectstyle.cayenne">CayenneRuntimeException</A></PRE> |
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| <DD>Sets object property using JavaBean-compatible introspection with one addition - a |
| property can be a dot-separated property name path. Before setting a value attempts |
| to convert it to a type compatible with the object property. Automatic conversion |
| is supported between strings and basic types like numbers or primitives. |
| <P> |
| <DD><DL> |
| |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="../../../../org/objectstyle/cayenne/CayenneRuntimeException.html" title="class in org.objectstyle.cayenne">CayenneRuntimeException</A></CODE></DL> |
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