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<B>Method Detail</B></FONT></TD>
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<A NAME="getName()"><!-- --></A><H3>
getName</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>getName</B>()</PRE>
<DL>
<DD>Return the name of this package.<DD><DL>
<DT><B>Returns:</B><DD>The name of this package using the Java language dot notation
 		for the package. i.e  java.lang</DL>
</DD>
</DL>
<HR>

<A NAME="getSpecificationTitle()"><!-- --></A><H3>
getSpecificationTitle</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>getSpecificationTitle</B>()</PRE>
<DL>
<DD>Return the title of the specification that this package implements.<DD><DL>
<DT><B>Returns:</B><DD>the specification title, null is returned if it is not known.</DL>
</DD>
</DL>
<HR>

<A NAME="getSpecificationVersion()"><!-- --></A><H3>
getSpecificationVersion</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>getSpecificationVersion</B>()</PRE>
<DL>
<DD>Returns the version number of the specification
 that this package implements.
 This version string must be a sequence of positive decimal
 integers separated by "."'s and may have leading zeros.
 When version strings are compared the most significant
 numbers are compared.<DD><DL>
<DT><B>Returns:</B><DD>the specification version, null is returned if it is not known.</DL>
</DD>
</DL>
<HR>

<A NAME="getSpecificationVendor()"><!-- --></A><H3>
getSpecificationVendor</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>getSpecificationVendor</B>()</PRE>
<DL>
<DD>Return the name of the organization, vendor, 
 or company that owns and maintains the specification 
 of the classes that implement this package.<DD><DL>
<DT><B>Returns:</B><DD>the specification vendor, null is returned if it is not known.</DL>
</DD>
</DL>
<HR>

<A NAME="getImplementationTitle()"><!-- --></A><H3>
getImplementationTitle</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>getImplementationTitle</B>()</PRE>
<DL>
<DD>Return the title of this package.<DD><DL>
<DT><B>Returns:</B><DD>the title of the implementation, null is returned if it is not known.</DL>
</DD>
</DL>
<HR>

<A NAME="getImplementationVersion()"><!-- --></A><H3>
getImplementationVersion</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>getImplementationVersion</B>()</PRE>
<DL>
<DD>Return the version of this implementation. It consists of any string
 assigned by the vendor of this implementation and does
 not have any particular syntax specified or expected by the Java
 runtime. It may be compared for equality with other
 package version strings used for this implementation
 by this vendor for this package.<DD><DL>
<DT><B>Returns:</B><DD>the version of the implementation, null is returned if it is not known.</DL>
</DD>
</DL>
<HR>

<A NAME="getImplementationVendor()"><!-- --></A><H3>
getImplementationVendor</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>getImplementationVendor</B>()</PRE>
<DL>
<DD>Returns the name of the organization,
 vendor or company that provided this implementation.<DD><DL>
<DT><B>Returns:</B><DD>the vendor that implemented this package..</DL>
</DD>
</DL>
<HR>

<A NAME="isSealed()"><!-- --></A><H3>
isSealed</H3>
<PRE>
public boolean <B>isSealed</B>()</PRE>
<DL>
<DD>Returns true if this package is sealed.<DD><DL>
<DT><B>Returns:</B><DD>true if the package is sealed, false otherwise</DL>
</DD>
</DL>
<HR>

<A NAME="isSealed(java.net.URL)"><!-- --></A><H3>
isSealed</H3>
<PRE>
public boolean <B>isSealed</B>(<A HREF="../../java/net/URL.html">URL</A>&nbsp;url)</PRE>
<DL>
<DD>Returns true if this package is sealed with respect to the specified
 code source url.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>url</CODE> - the code source url<DT><B>Returns:</B><DD>true if this package is sealed with respect to url</DL>
</DD>
</DL>
<HR>

<A NAME="isCompatibleWith(java.lang.String)"><!-- --></A><H3>
isCompatibleWith</H3>
<PRE>
public boolean <B>isCompatibleWith</B>(<A HREF="../../java/lang/String.html">String</A>&nbsp;desired)
                         throws <A HREF="../../java/lang/NumberFormatException.html">NumberFormatException</A></PRE>
<DL>
<DD>Compare this package's specification version with a
 desired version. It returns true if
 this packages specification version number is greater than or equal
 to the desired version number. <p>

 Version numbers are compared by sequentially comparing corresponding
 components of the desired and specification strings.
 Each component is converted as a decimal integer and the values
 compared.
 If the specification value is greater than the desired
 value true is returned. If the value is less false is returned.
 If the values are equal the period is skipped and the next pair of
 components is compared.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>desired</CODE> - the version string of the desired version.<DT><B>Returns:</B><DD>true if this package's version number is greater
 		than or equal to the desired version number<br><DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/NumberFormatException.html">NumberFormatException</A></CODE> - if the desired or current version
		is not of the correct dotted form.</DL>
</DD>
</DL>
<HR>

<A NAME="getPackage(java.lang.String)"><!-- --></A><H3>
getPackage</H3>
<PRE>
public static <A HREF="../../java/lang/Package.html">Package</A> <B>getPackage</B>(<A HREF="../../java/lang/String.html">String</A>&nbsp;name)</PRE>
<DL>
<DD>Find a package by name in the callers classloader.
 The callers classloader is used to find the package instance
 corresponding to the named class. If the callers classloader
 is null then the set of packages loaded by the system
 classloader is searched to find the named package. <p>

 Packages have attributes for versions and specifications only
 if the class loader created the package
 instance with the appropriate attributes. Typically, those
 attributes are defined in the manifests that accompany
 the classes.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>name</CODE> - a package name, for example, java.lang.<DT><B>Returns:</B><DD>the package of the requested name. It may be null if no package
 		information is available from the archive or codebase.</DL>
</DD>
</DL>
<HR>

<A NAME="getPackages()"><!-- --></A><H3>
getPackages</H3>
<PRE>
public static <A HREF="../../java/lang/Package.html">Package</A>[] <B>getPackages</B>()</PRE>
<DL>
<DD>Get all the packages currently known for the caller's class loader.
 Those packages correspond to classes loaded via or accessible
 by name to that class loader.  If the caller's class loader is
 the bootstrap classloader, which may be represented by 
 <code>null</code> in some implementations, only packages corresponding 
 to classes loaded by the bootstrap class loader will be returned.<DD><DL>
<DT><B>Returns:</B><DD>a new array of packages known to the callers classloader.
 An zero length array is returned if none are known.</DL>
</DD>
</DL>
<HR>

<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
<PRE>
public int <B>hashCode</B>()</PRE>
<DL>
<DD>Return the hashcode computed from the package name.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#hashCode()">hashCode</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the hodecode computed from the package name.</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public <A HREF="../../java/lang/String.html">String</A> <B>toString</B>()</PRE>
<DL>
<DD>Returns the string representation of this Package.
 Its value is the string "package " and the package name.
 If the package title is defined it is appended.
 If the package version is defined it is appended.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#toString()">toString</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the string representation of the package.</DL>
</DD>
</DL>
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