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来自「 Lucene是apache软件基金会[4] jakarta项目组的一个子项目」· HTML 代码 · 共 373 行 · 第 1/2 页

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<CODE>static&nbsp;long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/lucene/document/NumberTools.html#stringToLong(java.lang.String)">stringToLong</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;str)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Converts a String that was returned by <A HREF="../../../../org/apache/lucene/document/NumberTools.html#longToString(long)"><CODE>longToString(long)</CODE></A> back to a
 long.</TD>
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<TD><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TD>
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<TD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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<A NAME="MIN_STRING_VALUE"><!-- --></A><H3>
MIN_STRING_VALUE</H3>
<PRE>
public static final <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>MIN_STRING_VALUE</B></PRE>
<DL>
<DD>Equivalent to longToString(Long.MIN_VALUE)
<P>
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<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.apache.lucene.document.NumberTools.MIN_STRING_VALUE">Constant Field Values</A></DL>
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<A NAME="MAX_STRING_VALUE"><!-- --></A><H3>
MAX_STRING_VALUE</H3>
<PRE>
public static final <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>MAX_STRING_VALUE</B></PRE>
<DL>
<DD>Equivalent to longToString(Long.MAX_VALUE)
<P>
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<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.apache.lucene.document.NumberTools.MAX_STRING_VALUE">Constant Field Values</A></DL>
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<A NAME="STR_SIZE"><!-- --></A><H3>
STR_SIZE</H3>
<PRE>
public static final int <B>STR_SIZE</B></PRE>
<DL>
<DD>The length of (all) strings returned by <A HREF="../../../../org/apache/lucene/document/NumberTools.html#longToString(long)"><CODE>longToString(long)</CODE></A>
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<A NAME="NumberTools()"><!-- --></A><H3>
NumberTools</H3>
<PRE>
public <B>NumberTools</B>()</PRE>
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<A NAME="longToString(long)"><!-- --></A><H3>
longToString</H3>
<PRE>
public static <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>longToString</B>(long&nbsp;l)</PRE>
<DL>
<DD>Converts a long to a String suitable for indexing.
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<A NAME="stringToLong(java.lang.String)"><!-- --></A><H3>
stringToLong</H3>
<PRE>
public static long <B>stringToLong</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;str)</PRE>
<DL>
<DD>Converts a String that was returned by <A HREF="../../../../org/apache/lucene/document/NumberTools.html#longToString(long)"><CODE>longToString(long)</CODE></A> back to a
 long.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if the input is null
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/NumberFormatException.html" title="class or interface in java.lang">NumberFormatException</A></CODE> - if the input does not parse (it was not a String returned by
             longToString()).</DL>
</DD>
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