jarurlconnection.html

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<CODE>&nbsp;<A HREF="../../java/net/URL.html">URL</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../java/net/JarURLConnection.html#getJarFileURL()">getJarFileURL</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the URL for the Jar file for this connection.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../java/util/jar/Attributes.html">Attributes</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../java/net/JarURLConnection.html#getMainAttributes()">getMainAttributes</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the main Attributes for the JAR file for this
 connection.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../java/util/jar/Manifest.html">Manifest</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../java/net/JarURLConnection.html#getManifest()">getManifest</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the Manifest for this connection, or null if none.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.net.URLConnection"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class java.net.<A HREF="../../java/net/URLConnection.html">URLConnection</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../java/net/URLConnection.html#connect()">connect</A>, <A HREF="../../java/net/URLConnection.html#getAllowUserInteraction()">getAllowUserInteraction</A>, <A HREF="../../java/net/URLConnection.html#getContent()">getContent</A>, <A HREF="../../java/net/URLConnection.html#getContent(java.lang.Class[])">getContent</A>, <A HREF="../../java/net/URLConnection.html#getContentEncoding()">getContentEncoding</A>, <A HREF="../../java/net/URLConnection.html#getContentLength()">getContentLength</A>, <A HREF="../../java/net/URLConnection.html#getContentType()">getContentType</A>, <A HREF="../../java/net/URLConnection.html#getDate()">getDate</A>, <A HREF="../../java/net/URLConnection.html#getDefaultAllowUserInteraction()">getDefaultAllowUserInteraction</A>, <A HREF="../../java/net/URLConnection.html#getDefaultRequestProperty(java.lang.String)">getDefaultRequestProperty</A>, <A HREF="../../java/net/URLConnection.html#getDefaultUseCaches()">getDefaultUseCaches</A>, <A HREF="../../java/net/URLConnection.html#getDoInput()">getDoInput</A>, <A HREF="../../java/net/URLConnection.html#getDoOutput()">getDoOutput</A>, <A HREF="../../java/net/URLConnection.html#getExpiration()">getExpiration</A>, <A HREF="../../java/net/URLConnection.html#getFileNameMap()">getFileNameMap</A>, <A HREF="../../java/net/URLConnection.html#getHeaderField(int)">getHeaderField</A>, <A HREF="../../java/net/URLConnection.html#getHeaderField(java.lang.String)">getHeaderField</A>, <A HREF="../../java/net/URLConnection.html#getHeaderFieldDate(java.lang.String, long)">getHeaderFieldDate</A>, <A HREF="../../java/net/URLConnection.html#getHeaderFieldInt(java.lang.String, int)">getHeaderFieldInt</A>, <A HREF="../../java/net/URLConnection.html#getHeaderFieldKey(int)">getHeaderFieldKey</A>, <A HREF="../../java/net/URLConnection.html#getIfModifiedSince()">getIfModifiedSince</A>, <A HREF="../../java/net/URLConnection.html#getInputStream()">getInputStream</A>, <A HREF="../../java/net/URLConnection.html#getLastModified()">getLastModified</A>, <A HREF="../../java/net/URLConnection.html#getOutputStream()">getOutputStream</A>, <A HREF="../../java/net/URLConnection.html#getPermission()">getPermission</A>, <A HREF="../../java/net/URLConnection.html#getRequestProperty(java.lang.String)">getRequestProperty</A>, <A HREF="../../java/net/URLConnection.html#getURL()">getURL</A>, <A HREF="../../java/net/URLConnection.html#getUseCaches()">getUseCaches</A>, <A HREF="../../java/net/URLConnection.html#guessContentTypeFromName(java.lang.String)">guessContentTypeFromName</A>, <A HREF="../../java/net/URLConnection.html#guessContentTypeFromStream(java.io.InputStream)">guessContentTypeFromStream</A>, <A HREF="../../java/net/URLConnection.html#setAllowUserInteraction(boolean)">setAllowUserInteraction</A>, <A HREF="../../java/net/URLConnection.html#setContentHandlerFactory(java.net.ContentHandlerFactory)">setContentHandlerFactory</A>, <A HREF="../../java/net/URLConnection.html#setDefaultAllowUserInteraction(boolean)">setDefaultAllowUserInteraction</A>, <A HREF="../../java/net/URLConnection.html#setDefaultRequestProperty(java.lang.String, java.lang.String)">setDefaultRequestProperty</A>, <A HREF="../../java/net/URLConnection.html#setDefaultUseCaches(boolean)">setDefaultUseCaches</A>, <A HREF="../../java/net/URLConnection.html#setDoInput(boolean)">setDoInput</A>, <A HREF="../../java/net/URLConnection.html#setDoOutput(boolean)">setDoOutput</A>, <A HREF="../../java/net/URLConnection.html#setFileNameMap(java.net.FileNameMap)">setFileNameMap</A>, <A HREF="../../java/net/URLConnection.html#setIfModifiedSince(long)">setIfModifiedSince</A>, <A HREF="../../java/net/URLConnection.html#setRequestProperty(java.lang.String, java.lang.String)">setRequestProperty</A>, <A HREF="../../java/net/URLConnection.html#setUseCaches(boolean)">setUseCaches</A>, <A HREF="../../java/net/URLConnection.html#toString()">toString</A></CODE></TD>
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class java.lang.<A HREF="../../java/lang/Object.html">Object</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../java/lang/Object.html#clone()">clone</A>, <A HREF="../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../java/lang/Object.html#finalize()">finalize</A>, <A HREF="../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../java/lang/Object.html#hashCode()">hashCode</A>, <A HREF="../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD>
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<A NAME="jarFileURLConnection"><!-- --></A><H3>
jarFileURLConnection</H3>
<PRE>
protected <A HREF="../../java/net/URLConnection.html">URLConnection</A> <B>jarFileURLConnection</B></PRE>
<DL>
<DD>The connection to the JAR file URL, if the connection has been
 initiated. This should be set by connect.</DL>

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<A NAME="JarURLConnection(java.net.URL)"><!-- --></A><H3>
JarURLConnection</H3>
<PRE>
protected <B>JarURLConnection</B>(<A HREF="../../java/net/URL.html">URL</A>&nbsp;url)
                    throws <A HREF="../../java/net/MalformedURLException.html">MalformedURLException</A></PRE>
<DL>
<DD>Creates the new JarURLConnection to the specified URL.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>url</CODE> - the URL<DT><B>Throws:</B><DD><CODE><A HREF="../../java/net/MalformedURLException.html">MalformedURLException</A></CODE> - if no legal protocol 
 could be found in a specification string or the 
 string could not be parsed.</DL>
</DD>
</DL>

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<A NAME="getJarFileURL()"><!-- --></A><H3>
getJarFileURL</H3>
<PRE>
public <A HREF="../../java/net/URL.html">URL</A> <B>getJarFileURL</B>()</PRE>
<DL>
<DD>Returns the URL for the Jar file for this connection.<DD><DL>
<DT><B>Returns:</B><DD>the URL for the Jar file for this connection.</DL>
</DD>
</DL>
<HR>

<A NAME="getEntryName()"><!-- --></A><H3>
getEntryName</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>getEntryName</B>()</PRE>
<DL>
<DD>Return the entry name for this connection. This method
 returns null if the JAR file URL corresponding to this
 connection points to a JAR file and not a JAR file entry.<DD><DL>
<DT><B>Returns:</B><DD>the entry name for this connection, if any.</DL>
</DD>
</DL>
<HR>

<A NAME="getJarFile()"><!-- --></A><H3>
getJarFile</H3>
<PRE>
public abstract <A HREF="../../java/util/jar/JarFile.html">JarFile</A> <B>getJarFile</B>()
                            throws <A HREF="../../java/io/IOException.html">IOException</A></PRE>
<DL>
<DD>Return the JAR file for this connection. The returned object is
 not modifiable, and will throw UnsupportedOperationException
 if the caller attempts to modify it.<DD><DL>
<DT><B>Returns:</B><DD>the JAR file for this connection. If the connection is
 a connection to an entry of a JAR file, the JAR file object is
 returned<DT><B>Throws:</B><DD><CODE><A HREF="../../java/io/IOException.html">IOException</A></CODE> - if an IOException occurs while trying to
 connect to the JAR file for this connection.<DT><B>See Also: </B><DD><A HREF="../../java/net/URLConnection.html#connect()"><CODE>URLConnection.connect()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getManifest()"><!-- --></A><H3>
getManifest</H3>
<PRE>
public <A HREF="../../java/util/jar/Manifest.html">Manifest</A> <B>getManifest</B>()
                     throws <A HREF="../../java/io/IOException.html">IOException</A></PRE>
<DL>
<DD>Returns the Manifest for this connection, or null if none. The
 returned object is not modifiable, and will throw
 UnsupportedOperationException if the caller attempts to modify
 it.<DD><DL>
<DT><B>Returns:</B><DD>the manifest object corresponding to the JAR file object
 for this connection.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/io/IOException.html">IOException</A></CODE> - if getting the JAR file for this
 connection causes an IOException to be trown.<DT><B>See Also: </B><DD><A HREF="../../java/net/JarURLConnection.html#getJarFile()"><CODE>getJarFile()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getJarEntry()"><!-- --></A><H3>
getJarEntry</H3>
<PRE>
public <A HREF="../../java/util/jar/JarEntry.html">JarEntry</A> <B>getJarEntry</B>()
                     throws <A HREF="../../java/io/IOException.html">IOException</A></PRE>
<DL>
<DD>Return the JAR entry object for this connection, if any. This
 method returns null if the JAR file URL corresponding to this
 connection points to a JAR file and not a JAR file entry. The
 returned object is not modifiable, and will throw
 UnsupportedOperationException if the caller attempts to modify
 it.<DD><DL>
<DT><B>Returns:</B><DD>the JAR entry object for this connection, or null if
 the JAR URL for this connection points to a JAR file.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/io/IOException.html">IOException</A></CODE> - if getting the JAR file for this
 connection causes an IOException to be trown.<DT><B>See Also: </B><DD><A HREF="../../java/net/JarURLConnection.html#getJarFile()"><CODE>getJarFile()</CODE></A>, 
<A HREF="../../java/net/JarURLConnection.html#getJarEntry()"><CODE>getJarEntry()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getAttributes()"><!-- --></A><H3>
getAttributes</H3>
<PRE>
public <A HREF="../../java/util/jar/Attributes.html">Attributes</A> <B>getAttributes</B>()
                         throws <A HREF="../../java/io/IOException.html">IOException</A></PRE>
<DL>
<DD>Return the Attributes object for this connection if the URL
 for it points to a JAR file entry, null otherwise.<DD><DL>
<DT><B>Returns:</B><DD>the Attributes object for this connection if the URL
 for it points to a JAR file entry, null otherwise.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/io/IOException.html">IOException</A></CODE> - if getting the JAR entry causes an
 IOException to be thrown.<DT><B>See Also: </B><DD><A HREF="../../java/net/JarURLConnection.html#getJarEntry()"><CODE>getJarEntry()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getMainAttributes()"><!-- --></A><H3>
getMainAttributes</H3>
<PRE>
public <A HREF="../../java/util/jar/Attributes.html">Attributes</A> <B>getMainAttributes</B>()
                             throws <A HREF="../../java/io/IOException.html">IOException</A></PRE>
<DL>
<DD>Returns the main Attributes for the JAR file for this
 connection.<DD><DL>
<DT><B>Returns:</B><DD>the main Attributes for the JAR file for this
 connection.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/io/IOException.html">IOException</A></CODE> - if getting the manifest causes an
 IOException to be thrown.<DT><B>See Also: </B><DD><A HREF="../../java/net/JarURLConnection.html#getJarFile()"><CODE>getJarFile()</CODE></A>, 
<A HREF="../../java/net/JarURLConnection.html#getManifest()"><CODE>getManifest()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getCertificates()"><!-- --></A><H3>
getCertificates</H3>
<PRE>
public <A HREF="../../java/security/cert/Certificate.html">Certificate</A>[] <B>getCertificates</B>()
                              throws <A HREF="../../java/io/IOException.html">IOException</A></PRE>
<DL>
<DD>Return the Certificate object for this connection if the URL
 for it points to a JAR file entry, null otherwise. This method 
 can only be called once
 the connection has been completely verified by reading
 from the input stream until the end of the stream has been
 reached. Otherwise, this method will return <code>null</code><DD><DL>
<DT><B>Returns:</B><DD>the Certificate object for this connection if the URL
 for it points to a JAR file entry, null otherwise.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/io/IOException.html">IOException</A></CODE> - if getting the JAR entry causes an
 IOException to be thrown.<DT><B>See Also: </B><DD><A HREF="../../java/net/JarURLConnection.html#getJarEntry()"><CODE>getJarEntry()</CODE></A></DL>
</DD>
</DL>
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