1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<!--NewPage--> 3<HTML> 4<HEAD> 5<!-- Generated by javadoc (build 1.6.0-google-internal) on Mon Jan 04 20:47:59 PST 2010 --> 6<TITLE> 7Resources (Guava Libraries 2010.01.04) 8</TITLE> 9 10<META NAME="date" CONTENT="2010-01-04"> 11 12<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"> 13 14<SCRIPT type="text/javascript"> 15function windowTitle() 16{ 17 if (location.href.indexOf('is-external=true') == -1) { 18 parent.document.title="Resources (Guava Libraries 2010.01.04)"; 19 } 20} 21</SCRIPT> 22<NOSCRIPT> 23</NOSCRIPT> 24 25</HEAD> 26 27<BODY BGCOLOR="white" onload="windowTitle();"> 28<HR> 29 30 31<!-- ========= START OF TOP NAVBAR ======= --> 32<A NAME="navbar_top"><!-- --></A> 33<A HREF="#skip-navbar_top" title="Skip navigation links"></A> 34<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> 35<TR> 36<TD COLSPAN=2 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69</SCRIPT> 70<NOSCRIPT> 71 <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A> 72</NOSCRIPT> 73 74 75</FONT></TD> 76</TR> 77<TR> 78<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 79 SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> 80<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 81DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD> 82</TR> 83</TABLE> 84<A NAME="skip-navbar_top"></A> 85<!-- ========= END OF TOP NAVBAR ========= --> 86 87<HR> 88<!-- ======== START OF CLASS DATA ======== --> 89<H2> 90<FONT SIZE="-1"> 91com.google.common.io</FONT> 92<BR> 93Class Resources</H2> 94<PRE> 95<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A> 96 <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.google.common.io.Resources</B> 97</PRE> 98<HR> 99<DL> 100<DT><PRE>public final class <B>Resources</B><DT>extends <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></DL> 101</PRE> 102 103<P> 104Provides utility methods for working with resources in the classpath. 105 Note that even those these methods use <A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net"><CODE>URL</CODE></A> parameters, they 106 are usually not appropriate for HTTP or other non-classpath resources. 107 108 <p>All method parameters must be non-null unless documented otherwise. 109<P> 110 111<P> 112<DL> 113<DT><B>Since:</B></DT> 114 <DD>2009.09.15 <b>tentative</b></DD> 115<DT><B>Author:</B></DT> 116 <DD>Chris Nokleberg, Ben Yu</DD> 117</DL> 118<HR> 119 120<P> 121 122<!-- ======== CONSTRUCTOR SUMMARY ======== --> 123 124<A NAME="constructor_summary"><!-- --></A> 125<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 126<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 127<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> 128<B>Constructor Summary</B></FONT></TH> 129</TR> 130<TR BGCOLOR="white" CLASS="TableRowColor"> 131<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#Resources()">Resources</A></B>()</CODE> 132 133<BR> 134 </TD> 135</TR> 136</TABLE> 137 138<!-- ========== METHOD SUMMARY =========== --> 139 140<A NAME="method_summary"><!-- --></A> 141<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 142<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 143<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> 144<B>Method Summary</B></FONT></TH> 145</TR> 146<TR BGCOLOR="white" CLASS="TableRowColor"> 147<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 148<CODE>static void</CODE></FONT></TD> 149<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#copy(java.net.URL, java.io.OutputStream)">copy</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> from, 150 <A HREF="http://java.sun.com/javase/6/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</A> to)</CODE> 151 152<BR> 153 Copies all bytes from a URL to an output stream.</TD> 154</TR> 155<TR BGCOLOR="white" CLASS="TableRowColor"> 156<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 157<CODE>static <A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A></CODE></FONT></TD> 158<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#getResource(java.lang.Class, java.lang.String)">getResource</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A><?> contextClass, 159 <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> resourceName)</CODE> 160 161<BR> 162 Returns a <code>URL</code> pointing to <code>resourceName</code> that is relative to 163 <code>contextClass</code>, if the resource is found in the class path.</TD> 164</TR> 165<TR BGCOLOR="white" CLASS="TableRowColor"> 166<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 167<CODE>static <A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A></CODE></FONT></TD> 168<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#getResource(java.lang.String)">getResource</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> resourceName)</CODE> 169 170<BR> 171 Returns a <code>URL</code> pointing to <code>resourceName</code> if the resource is 172 found in the class path.</TD> 173</TR> 174<TR BGCOLOR="white" CLASS="TableRowColor"> 175<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 176<CODE>static <A HREF="../../../../com/google/common/io/InputSupplier.html" title="interface in com.google.common.io">InputSupplier</A><<A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>></CODE></FONT></TD> 177<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#newInputStreamSupplier(java.net.URL)">newInputStreamSupplier</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url)</CODE> 178 179<BR> 180 Returns a factory that will supply instances of <A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io"><CODE>InputStream</CODE></A> that 181 read from the given URL.</TD> 182</TR> 183<TR BGCOLOR="white" CLASS="TableRowColor"> 184<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 185<CODE>static <A HREF="../../../../com/google/common/io/InputSupplier.html" title="interface in com.google.common.io">InputSupplier</A><<A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStreamReader.html?is-external=true" title="class or interface in java.io">InputStreamReader</A>></CODE></FONT></TD> 186<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#newReaderSupplier(java.net.URL, java.nio.charset.Charset)">newReaderSupplier</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url, 187 <A HREF="http://java.sun.com/javase/6/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</A> charset)</CODE> 188 189<BR> 190 Returns a factory that will supply instances of 191 <A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStreamReader.html?is-external=true" title="class or interface in java.io"><CODE>InputStreamReader</CODE></A> that read a URL using the given character set.</TD> 192</TR> 193<TR BGCOLOR="white" CLASS="TableRowColor"> 194<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 195<CODE>static <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>></CODE></FONT></TD> 196<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#readLines(java.net.URL, java.nio.charset.Charset)">readLines</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url, 197 <A HREF="http://java.sun.com/javase/6/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</A> charset)</CODE> 198 199<BR> 200 Reads all of the lines from a URL.</TD> 201</TR> 202<TR BGCOLOR="white" CLASS="TableRowColor"> 203<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 204<CODE>static 205<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY=""> 206<TR ALIGN="right" VALIGN=""> 207<TD NOWRAP><FONT SIZE="-1"> 208<CODE><T> T</CODE></FONT></TD> 209</TR> 210</TABLE> 211</CODE></FONT></TD> 212<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#readLines(java.net.URL, java.nio.charset.Charset, com.google.common.io.LineProcessor)">readLines</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url, 213 <A HREF="http://java.sun.com/javase/6/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</A> charset, 214 <A HREF="../../../../com/google/common/io/LineProcessor.html" title="interface in com.google.common.io">LineProcessor</A><T> callback)</CODE> 215 216<BR> 217 Streams lines from a URL, stopping when our callback returns false, or we 218 have read all of the lines.</TD> 219</TR> 220<TR BGCOLOR="white" CLASS="TableRowColor"> 221<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 222<CODE>static byte[]</CODE></FONT></TD> 223<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#toByteArray(java.net.URL)">toByteArray</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url)</CODE> 224 225<BR> 226 Reads all bytes from a URL into a byte array.</TD> 227</TR> 228<TR BGCOLOR="white" CLASS="TableRowColor"> 229<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 230<CODE>static <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> 231<TD><CODE><B><A HREF="../../../../com/google/common/io/Resources.html#toString(java.net.URL, java.nio.charset.Charset)">toString</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url, 232 <A HREF="http://java.sun.com/javase/6/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</A> charset)</CODE> 233 234<BR> 235 Reads all characters from a URL into a <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang"><CODE>String</CODE></A>, using the given 236 character set.</TD> 237</TR> 238</TABLE> 239 <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> 240<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 241<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> 242<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH> 243</TR> 244<TR BGCOLOR="white" CLASS="TableRowColor"> 245<TD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/javase/6/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://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> 246</TR> 247</TABLE> 248 249<P> 250 251<!-- ========= CONSTRUCTOR DETAIL ======== --> 252 253<A NAME="constructor_detail"><!-- --></A> 254<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 255<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 256<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> 257<B>Constructor Detail</B></FONT></TH> 258</TR> 259</TABLE> 260 261<A NAME="Resources()"><!-- --></A><H3> 262Resources</H3> 263<PRE> 264public <B>Resources</B>()</PRE> 265<DL> 266</DL> 267 268<!-- ============ METHOD DETAIL ========== --> 269 270<A NAME="method_detail"><!-- --></A> 271<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 272<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 273<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> 274<B>Method Detail</B></FONT></TH> 275</TR> 276</TABLE> 277 278<A NAME="newInputStreamSupplier(java.net.URL)"><!-- --></A><H3> 279newInputStreamSupplier</H3> 280<PRE> 281public static <A HREF="../../../../com/google/common/io/InputSupplier.html" title="interface in com.google.common.io">InputSupplier</A><<A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>> <B>newInputStreamSupplier</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url)</PRE> 282<DL> 283<DD>Returns a factory that will supply instances of <A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io"><CODE>InputStream</CODE></A> that 284 read from the given URL. 285<P> 286<DD><DL> 287<DT><B>Parameters:</B><DD><CODE>url</CODE> - the URL to read from 288<DT><B>Returns:</B><DD>the factory</DL> 289</DD> 290</DL> 291<HR> 292 293<A NAME="newReaderSupplier(java.net.URL, java.nio.charset.Charset)"><!-- --></A><H3> 294newReaderSupplier</H3> 295<PRE> 296public static <A HREF="../../../../com/google/common/io/InputSupplier.html" title="interface in com.google.common.io">InputSupplier</A><<A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStreamReader.html?is-external=true" title="class or interface in java.io">InputStreamReader</A>> <B>newReaderSupplier</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url, 297 <A HREF="http://java.sun.com/javase/6/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</A> charset)</PRE> 298<DL> 299<DD>Returns a factory that will supply instances of 300 <A HREF="http://java.sun.com/javase/6/docs/api/java/io/InputStreamReader.html?is-external=true" title="class or interface in java.io"><CODE>InputStreamReader</CODE></A> that read a URL using the given character set. 301<P> 302<DD><DL> 303<DT><B>Parameters:</B><DD><CODE>url</CODE> - the URL to read from<DD><CODE>charset</CODE> - the character set used when reading the URL contents 304<DT><B>Returns:</B><DD>the factory</DL> 305</DD> 306</DL> 307<HR> 308 309<A NAME="toByteArray(java.net.URL)"><!-- --></A><H3> 310toByteArray</H3> 311<PRE> 312public static byte[] <B>toByteArray</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url) 313 throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> 314<DL> 315<DD>Reads all bytes from a URL into a byte array. 316<P> 317<DD><DL> 318<DT><B>Parameters:</B><DD><CODE>url</CODE> - the URL to read from 319<DT><B>Returns:</B><DD>a byte array containing all the bytes from the URL 320<DT><B>Throws:</B> 321<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE> - if an I/O error occurs</DL> 322</DD> 323</DL> 324<HR> 325 326<A NAME="toString(java.net.URL, java.nio.charset.Charset)"><!-- --></A><H3> 327toString</H3> 328<PRE> 329public static <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>toString</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url, 330 <A HREF="http://java.sun.com/javase/6/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</A> charset) 331 throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> 332<DL> 333<DD>Reads all characters from a URL into a <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang"><CODE>String</CODE></A>, using the given 334 character set. 335<P> 336<DD><DL> 337<DT><B>Parameters:</B><DD><CODE>url</CODE> - the URL to read from<DD><CODE>charset</CODE> - the character set used when reading the URL 338<DT><B>Returns:</B><DD>a string containing all the characters from the URL 339<DT><B>Throws:</B> 340<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE> - if an I/O error occurs.</DL> 341</DD> 342</DL> 343<HR> 344 345<A NAME="readLines(java.net.URL, java.nio.charset.Charset, com.google.common.io.LineProcessor)"><!-- --></A><H3> 346readLines</H3> 347<PRE> 348public static <T> T <B>readLines</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url, 349 <A HREF="http://java.sun.com/javase/6/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</A> charset, 350 <A HREF="../../../../com/google/common/io/LineProcessor.html" title="interface in com.google.common.io">LineProcessor</A><T> callback) 351 throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> 352<DL> 353<DD>Streams lines from a URL, stopping when our callback returns false, or we 354 have read all of the lines. 355<P> 356<DD><DL> 357<DT><B>Parameters:</B><DD><CODE>url</CODE> - the URL to read from<DD><CODE>charset</CODE> - the character set used when reading the URL<DD><CODE>callback</CODE> - the LineProcessor to use to handle the lines 358<DT><B>Returns:</B><DD>the output of processing the lines 359<DT><B>Throws:</B> 360<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE> - if an I/O error occurs</DL> 361</DD> 362</DL> 363<HR> 364 365<A NAME="readLines(java.net.URL, java.nio.charset.Charset)"><!-- --></A><H3> 366readLines</H3> 367<PRE> 368public static <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>> <B>readLines</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> url, 369 <A HREF="http://java.sun.com/javase/6/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</A> charset) 370 throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> 371<DL> 372<DD>Reads all of the lines from a URL. The lines do not include 373 line-termination characters, but do include other leading and trailing 374 whitespace. 375<P> 376<DD><DL> 377<DT><B>Parameters:</B><DD><CODE>url</CODE> - the URL to read from<DD><CODE>charset</CODE> - the character set used when writing the file 378<DT><B>Returns:</B><DD>a mutable <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util"><CODE>List</CODE></A> containing all the lines 379<DT><B>Throws:</B> 380<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE> - if an I/O error occurs</DL> 381</DD> 382</DL> 383<HR> 384 385<A NAME="copy(java.net.URL, java.io.OutputStream)"><!-- --></A><H3> 386copy</H3> 387<PRE> 388public static void <B>copy</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> from, 389 <A HREF="http://java.sun.com/javase/6/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</A> to) 390 throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> 391<DL> 392<DD>Copies all bytes from a URL to an output stream. 393<P> 394<DD><DL> 395<DT><B>Parameters:</B><DD><CODE>from</CODE> - the URL to read from<DD><CODE>to</CODE> - the output stream 396<DT><B>Throws:</B> 397<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE> - if an I/O error occurs</DL> 398</DD> 399</DL> 400<HR> 401 402<A NAME="getResource(java.lang.String)"><!-- --></A><H3> 403getResource</H3> 404<PRE> 405public static <A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> <B>getResource</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> resourceName)</PRE> 406<DL> 407<DD>Returns a <code>URL</code> pointing to <code>resourceName</code> if the resource is 408 found in the class path. <code>Resources.class.getClassLoader()</code> is used 409 to locate the resource. 410<P> 411<DD><DL> 412 413<DT><B>Throws:</B> 414<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if resource is not found</DL> 415</DD> 416</DL> 417<HR> 418 419<A NAME="getResource(java.lang.Class, java.lang.String)"><!-- --></A><H3> 420getResource</H3> 421<PRE> 422public static <A HREF="http://java.sun.com/javase/6/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net">URL</A> <B>getResource</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A><?> contextClass, 423 <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> resourceName)</PRE> 424<DL> 425<DD>Returns a <code>URL</code> pointing to <code>resourceName</code> that is relative to 426 <code>contextClass</code>, if the resource is found in the class path. 427<P> 428<DD><DL> 429 430<DT><B>Throws:</B> 431<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - 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