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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_07) on Sun May 06 17:59:51 GMT 2007 --><TITLE>PropertyUtils (Heritrix 1.12.1)</TITLE><META NAME="keywords" CONTENT="org.archive.util.PropertyUtils class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="PropertyUtils (Heritrix 1.12.1)";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" 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SIZE="-2"> SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.archive.util</FONT><BR>Class PropertyUtils</H2><PRE>java.lang.Object <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>org.archive.util.PropertyUtils</B></PRE><HR><DL><DT><PRE>public class <B>PropertyUtils</B><DT>extends java.lang.Object</DL></PRE><P><DL><DT><B>Version:</B></DT> <DD>$Date: 2005-08-15 23:35:10 +0000 (Mon, 15 Aug 2005) $ $Revision: 3760 $</DD><DT><B>Author:</B></DT> <DD>stack</DD></DL><HR><P><!-- ======== 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/archive/util/PropertyUtils.html#PropertyUtils()">PropertyUtils</A></B>()</CODE><BR> </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>static boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/archive/util/PropertyUtils.html#getBooleanProperty(java.lang.String)">getBooleanProperty</A></B>(java.lang.String key)</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/archive/util/PropertyUtils.html#getIntProperty(java.lang.String, int)">getIntProperty</A></B>(java.lang.String key, int fallback)</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/archive/util/PropertyUtils.html#getPropertyOrNull(java.lang.String)">getPropertyOrNull</A></B>(java.lang.String key)</CODE><BR> </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.Object</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</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="PropertyUtils()"><!-- --></A><H3>PropertyUtils</H3><PRE>public <B>PropertyUtils</B>()</PRE><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="getPropertyOrNull(java.lang.String)"><!-- --></A><H3>getPropertyOrNull</H3><PRE>public static java.lang.String <B>getPropertyOrNull</B>(java.lang.String key)</PRE><DL><DD><DL><DT><B>Parameters:</B><DD><CODE>key</CODE> - Property key.<DT><B>Returns:</B><DD>Named property or null if the property is null or empty.</DL></DD></DL><HR><A NAME="getBooleanProperty(java.lang.String)"><!-- --></A><H3>getBooleanProperty</H3><PRE>public static boolean <B>getBooleanProperty</B>(java.lang.String key)</PRE><DL><DD><DL><DT><B>Parameters:</B><DD><CODE>key</CODE> - Property key.<DT><B>Returns:</B><DD>Boolean value or false if null or unreadable.</DL></DD></DL><HR><A NAME="getIntProperty(java.lang.String, int)"><!-- --></A><H3>getIntProperty</H3><PRE>public static int <B>getIntProperty</B>(java.lang.String key, int fallback)</PRE><DL><DD><DL><DT><B>Parameters:</B><DD><CODE>key</CODE> - Key to use looking up system property.<DD><CODE>fallback</CODE> - If no value found for passed <code>key</code>, return <code>fallback</code>.<DT><B>Returns:</B><DD>Value of property or <code>fallback</code>.</DL></DD></DL><!-- ========= END OF CLASS DATA ========= 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