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| org.apache.axis.utils</FONT> |
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| Class StringUtils</H2> |
| <PRE> |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A> |
| <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.axis.utils.StringUtils</B> |
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| <HR> |
| <DL> |
| <DT><PRE>public class <B>StringUtils</B><DT>extends <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></DL> |
| </PRE> |
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| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Field Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>[]</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#EMPTY_STRING_ARRAY">EMPTY_STRING_ARRAY</A></B></CODE> |
| |
| <BR> |
| An empty immutable <code>String</code> array.</TD> |
| </TR> |
| </TABLE> |
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| <!-- ========== METHOD SUMMARY =========== --> |
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| <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 <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#escapeNumericChar(java.lang.String)">escapeNumericChar</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</CODE> |
| |
| <BR> |
| write the escaped version of a given string</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#escapeNumericChar(java.io.Writer, java.lang.String)">escapeNumericChar</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/io/Writer.html?is-external=true" title="class or interface in java.io">Writer</A> out, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</CODE> |
| |
| <BR> |
| write the escaped version of a given string</TD> |
| </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/apache/axis/utils/StringUtils.html#isEmpty(java.lang.String)">isEmpty</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</CODE> |
| |
| <BR> |
| Checks if a String is empty ("") or null.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>[]</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#split(java.lang.String, char)">split</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str, |
| char separatorChar)</CODE> |
| |
| <BR> |
| Splits the provided text into an array, separator specified.</TD> |
| </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/apache/axis/utils/StringUtils.html#startsWithIgnoreWhitespaces(java.lang.String, java.lang.String)">startsWithIgnoreWhitespaces</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> prefix, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> string)</CODE> |
| |
| <BR> |
| Tests if this string starts with the specified prefix (Ignoring whitespaces)</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#strip(java.lang.String)">strip</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</CODE> |
| |
| <BR> |
| Strips whitespace from the start and end of a String.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#strip(java.lang.String, java.lang.String)">strip</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> stripChars)</CODE> |
| |
| <BR> |
| Strips any of a set of characters from the start and end of a String.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#stripEnd(java.lang.String, java.lang.String)">stripEnd</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> stripChars)</CODE> |
| |
| <BR> |
| Strips any of a set of characters from the end of a String.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#stripStart(java.lang.String, java.lang.String)">stripStart</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> stripChars)</CODE> |
| |
| <BR> |
| Strips any of a set of characters from the start of a String.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#unescapeNumericChar(java.lang.String)">unescapeNumericChar</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</CODE> |
| |
| <BR> |
| Unescapes numeric character referencs found in the <code>String</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/axis/utils/StringUtils.html#unescapeNumericChar(java.io.Writer, java.lang.String)">unescapeNumericChar</A></B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/io/Writer.html?is-external=true" title="class or interface in java.io">Writer</A> out, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</CODE> |
| |
| <BR> |
| Unescapes numeric character references found in the <code>String</code> to a |
| <code>Writer</code>.</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.<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> |
| </TR> |
| </TABLE> |
| |
| <P> |
| |
| <!-- ============ FIELD DETAIL =========== --> |
| |
| <A NAME="field_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>Field Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="EMPTY_STRING_ARRAY"><!-- --></A><H3> |
| EMPTY_STRING_ARRAY</H3> |
| <PRE> |
| public static final <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>[] <B>EMPTY_STRING_ARRAY</B></PRE> |
| <DL> |
| <DD>An empty immutable <code>String</code> array. |
| <P> |
| <DL> |
| </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="startsWithIgnoreWhitespaces(java.lang.String, java.lang.String)"><!-- --></A><H3> |
| startsWithIgnoreWhitespaces</H3> |
| <PRE> |
| public static boolean <B>startsWithIgnoreWhitespaces</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> prefix, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> string)</PRE> |
| <DL> |
| <DD>Tests if this string starts with the specified prefix (Ignoring whitespaces) |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>prefix</CODE> - <DD><CODE>string</CODE> - |
| <DT><B>Returns:</B><DD>boolean</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="split(java.lang.String, char)"><!-- --></A><H3> |
| split</H3> |
| <PRE> |
| public static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>[] <B>split</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str, |
| char separatorChar)</PRE> |
| <DL> |
| <DD><p>Splits the provided text into an array, separator specified. |
| This is an alternative to using StringTokenizer.</p> |
| |
| <p>The separator is not included in the returned String array. |
| Adjacent separators are treated as one separator.</p> |
| |
| <p>A <code>null</code> input String returns <code>null</code>.</p> |
| |
| <pre> |
| StringUtils.split(null, *) = null |
| StringUtils.split("", *) = [] |
| StringUtils.split("a.b.c", '.') = ["a", "b", "c"] |
| StringUtils.split("a..b.c", '.') = ["a", "b", "c"] |
| StringUtils.split("a:b:c", '.') = ["a:b:c"] |
| StringUtils.split("a\tb\nc", null) = ["a", "b", "c"] |
| StringUtils.split("a b c", ' ') = ["a", "b", "c"] |
| </pre> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>str</CODE> - the String to parse, may be null<DD><CODE>separatorChar</CODE> - the character used as the delimiter, |
| <code>null</code> splits on whitespace |
| <DT><B>Returns:</B><DD>an array of parsed Strings, <code>null</code> if null String input</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isEmpty(java.lang.String)"><!-- --></A><H3> |
| isEmpty</H3> |
| <PRE> |
| public static boolean <B>isEmpty</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</PRE> |
| <DL> |
| <DD><p>Checks if a String is empty ("") or null.</p> |
| |
| <pre> |
| StringUtils.isEmpty(null) = true |
| StringUtils.isEmpty("") = true |
| StringUtils.isEmpty(" ") = false |
| StringUtils.isEmpty("bob") = false |
| StringUtils.isEmpty(" bob ") = false |
| </pre> |
| |
| <p>NOTE: This method changed in Lang version 2.0. |
| It no longer trims the String. |
| That functionality is available in isBlank().</p> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>str</CODE> - the String to check, may be null |
| <DT><B>Returns:</B><DD><code>true</code> if the String is empty or null</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="strip(java.lang.String)"><!-- --></A><H3> |
| strip</H3> |
| <PRE> |
| public static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>strip</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</PRE> |
| <DL> |
| <DD><p>Strips whitespace from the start and end of a String.</p> |
| |
| <p>This removes whitespace. Whitespace is defined by |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Character.html?is-external=true#isWhitespace(char)" title="class or interface in java.lang"><CODE>Character.isWhitespace(char)</CODE></A>.</p> |
| |
| <p>A <code>null</code> input String returns <code>null</code>.</p> |
| |
| <pre> |
| StringUtils.strip(null) = null |
| StringUtils.strip("") = "" |
| StringUtils.strip(" ") = "" |
| StringUtils.strip("abc") = "abc" |
| StringUtils.strip(" abc") = "abc" |
| StringUtils.strip("abc ") = "abc" |
| StringUtils.strip(" abc ") = "abc" |
| StringUtils.strip(" ab c ") = "ab c" |
| </pre> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>str</CODE> - the String to remove whitespace from, may be null |
| <DT><B>Returns:</B><DD>the stripped String, <code>null</code> if null String input</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="strip(java.lang.String, java.lang.String)"><!-- --></A><H3> |
| strip</H3> |
| <PRE> |
| public static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>strip</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> stripChars)</PRE> |
| <DL> |
| <DD><p>Strips any of a set of characters from the start and end of a String. |
| This is similar to <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true#trim()" title="class or interface in java.lang"><CODE>String.trim()</CODE></A> but allows the characters |
| to be stripped to be controlled.</p> |
| |
| <p>A <code>null</code> input String returns <code>null</code>. |
| An empty string ("") input returns the empty string.</p> |
| |
| <p>If the stripChars String is <code>null</code>, whitespace is |
| stripped as defined by <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Character.html?is-external=true#isWhitespace(char)" title="class or interface in java.lang"><CODE>Character.isWhitespace(char)</CODE></A>. |
| Alternatively use <A HREF="../../../../org/apache/axis/utils/StringUtils.html#strip(java.lang.String)"><CODE>strip(String)</CODE></A>.</p> |
| |
| <pre> |
| StringUtils.strip(null, *) = null |
| StringUtils.strip("", *) = "" |
| StringUtils.strip("abc", null) = "abc" |
| StringUtils.strip(" abc", null) = "abc" |
| StringUtils.strip("abc ", null) = "abc" |
| StringUtils.strip(" abc ", null) = "abc" |
| StringUtils.strip(" abcyx", "xyz") = " abc" |
| </pre> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>str</CODE> - the String to remove characters from, may be null<DD><CODE>stripChars</CODE> - the characters to remove, null treated as whitespace |
| <DT><B>Returns:</B><DD>the stripped String, <code>null</code> if null String input</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="stripStart(java.lang.String, java.lang.String)"><!-- --></A><H3> |
| stripStart</H3> |
| <PRE> |
| public static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>stripStart</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> stripChars)</PRE> |
| <DL> |
| <DD><p>Strips any of a set of characters from the start of a String.</p> |
| |
| <p>A <code>null</code> input String returns <code>null</code>. |
| An empty string ("") input returns the empty string.</p> |
| |
| <p>If the stripChars String is <code>null</code>, whitespace is |
| stripped as defined by <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Character.html?is-external=true#isWhitespace(char)" title="class or interface in java.lang"><CODE>Character.isWhitespace(char)</CODE></A>.</p> |
| |
| <pre> |
| StringUtils.stripStart(null, *) = null |
| StringUtils.stripStart("", *) = "" |
| StringUtils.stripStart("abc", "") = "abc" |
| StringUtils.stripStart("abc", null) = "abc" |
| StringUtils.stripStart(" abc", null) = "abc" |
| StringUtils.stripStart("abc ", null) = "abc " |
| StringUtils.stripStart(" abc ", null) = "abc " |
| StringUtils.stripStart("yxabc ", "xyz") = "abc " |
| </pre> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>str</CODE> - the String to remove characters from, may be null<DD><CODE>stripChars</CODE> - the characters to remove, null treated as whitespace |
| <DT><B>Returns:</B><DD>the stripped String, <code>null</code> if null String input</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="stripEnd(java.lang.String, java.lang.String)"><!-- --></A><H3> |
| stripEnd</H3> |
| <PRE> |
| public static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>stripEnd</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> stripChars)</PRE> |
| <DL> |
| <DD><p>Strips any of a set of characters from the end of a String.</p> |
| |
| <p>A <code>null</code> input String returns <code>null</code>. |
| An empty string ("") input returns the empty string.</p> |
| |
| <p>If the stripChars String is <code>null</code>, whitespace is |
| stripped as defined by <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Character.html?is-external=true#isWhitespace(char)" title="class or interface in java.lang"><CODE>Character.isWhitespace(char)</CODE></A>.</p> |
| |
| <pre> |
| StringUtils.stripEnd(null, *) = null |
| StringUtils.stripEnd("", *) = "" |
| StringUtils.stripEnd("abc", "") = "abc" |
| StringUtils.stripEnd("abc", null) = "abc" |
| StringUtils.stripEnd(" abc", null) = " abc" |
| StringUtils.stripEnd("abc ", null) = "abc" |
| StringUtils.stripEnd(" abc ", null) = " abc" |
| StringUtils.stripEnd(" abcyx", "xyz") = " abc" |
| </pre> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>str</CODE> - the String to remove characters from, may be null<DD><CODE>stripChars</CODE> - the characters to remove, null treated as whitespace |
| <DT><B>Returns:</B><DD>the stripped String, <code>null</code> if null String input</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="escapeNumericChar(java.lang.String)"><!-- --></A><H3> |
| escapeNumericChar</H3> |
| <PRE> |
| public static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>escapeNumericChar</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</PRE> |
| <DL> |
| <DD>write the escaped version of a given string |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>str</CODE> - string to be encoded |
| <DT><B>Returns:</B><DD>a new escaped <code>String</code>, <code>null</code> if null string input</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="escapeNumericChar(java.io.Writer, java.lang.String)"><!-- --></A><H3> |
| escapeNumericChar</H3> |
| <PRE> |
| public static void <B>escapeNumericChar</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/io/Writer.html?is-external=true" title="class or interface in java.io">Writer</A> out, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str) |
| throws <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> |
| <DL> |
| <DD>write the escaped version of a given string |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>out</CODE> - writer to write this string to<DD><CODE>str</CODE> - string to be encoded |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="unescapeNumericChar(java.lang.String)"><!-- --></A><H3> |
| unescapeNumericChar</H3> |
| <PRE> |
| public static <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>unescapeNumericChar</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str)</PRE> |
| <DL> |
| <DD><p>Unescapes numeric character referencs found in the <code>String</code>.</p> |
| |
| <p>For example, it will return a unicode string which means the specified numeric |
| character references looks like "ようこそ".</p> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>str</CODE> - the <code>String</code> to unescape, may be null |
| <DT><B>Returns:</B><DD>a new unescaped <code>String</code>, <code>null</code> if null string input</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="unescapeNumericChar(java.io.Writer, java.lang.String)"><!-- --></A><H3> |
| unescapeNumericChar</H3> |
| <PRE> |
| public static void <B>unescapeNumericChar</B>(<A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/io/Writer.html?is-external=true" title="class or interface in java.io">Writer</A> out, |
| <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> str) |
| throws <A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> |
| <DL> |
| <DD><p>Unescapes numeric character references found in the <code>String</code> to a |
| <code>Writer</code>.</p> |
| |
| <p>For example, it will return a unicode string which means the specified numeric |
| character references looks like "ようこそ".</p> |
| |
| <p>A <code>null</code> string input has no effect.</p> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>out</CODE> - the <code>Writer</code> used to output unescaped characters<DD><CODE>str</CODE> - the <code>String</code> to unescape, may be null |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if the Writer is <code>null</code> |
| <DD><CODE><A HREF="http://docs.oracle.com/javase/1.4.2/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE> - if error occurs on underlying Writer</DL> |
| </DD> |
| </DL> |
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