diff --git a/docs/java.html b/docs/java.html index c1b4f65e88..dbb830c219 100644 --- a/docs/java.html +++ b/docs/java.html @@ -107,22 +107,50 @@

Java API bindings

Presentation

-

The Java bindings are currently a work in progress based mostly -on the work of Toth Istvan. The first usable release is 0.2.0, where -most of the naming conventions were defined. Further release will try -as much as possible to stay compatible

+

The Java bindings make use of JNA + to expose the C API in a Java friendly way. The bindings are are based on + work initiated by Toth Istvan.

Getting it

The latest versions of the libvirt Java bindings can be downloaded from:

-

Hourly development snapshots

-

Once an hour, an automated snapshot is made from the latest CVS server - source tree. These snapshots should be usable, but we make no guarantees - about their stability:

- -

CVS repository access

-

The master source repository uses CVS and anonymous access +

Maven

+

A maven repository is located at http://www.libvirt.org/maven2/ +which you can use to include this in your maven projects.

+

GIT source repository

+

The Java bindings code source is now maintained in a git repository available on +libvirt.org: +

+
+git clone git://libvirt.org/libvirt-java.git
+
+

+It can also be browsed at +

+
+
+http://libvirt.org/git/?p=libvirt-java.git;a=summary
+
+

+

GIT repository mirror

+

+ The source code is also mirrored on gitorious + to aid in public development. You clone the repo with +

+
+  git clone git://gitorious.org/libvirt/libvirt-java.git
+
+

+ It can also be browsed at +

+
+
+  http://gitorious.org/libvirt/libvirt-java
+
+

+

CVS repository access (Deprecated)

+

The old source repository uses CVS and anonymous access is provided. Prior to accessing the server is it necessary to authenticate using the password anoncvs. This can be accomplished with the cvs login command: @@ -134,47 +162,20 @@ the cvs login command: Once authenticated, a checkout can be obtained using

-
   # cvs -d :pserver:anoncvs@libvirt.org:2401/data/cvs co libvirt-java
 
-

-The libvirt-java build process uses GNU autotools, so after obtaining a checkout -it is necessary to generate the configure script and Makefile.in templates -using the autogen.sh command. As an example, to do a complete -build and install it into your home directory run: -

-
-  ./autogen.sh --prefix=$HOME/usr
-  make
-  make install
-
-

Other build system are not currently available but as usual we take patches -(Eclipse/ant/...) would be welcome !

-

currently libvirt-java requires a version of libvirt >= 0.4.0 to be -installed as well as the associated libvirt development files/package. It -should compile with any java implementation >= 1.5, the bindings uses -the enum construct which appeared only in that version.

-

Libvirt-java bindings development occurs on the same mailing-list as -the normal libvirt work see the associated contact -page

-

GIT repository mirror

-

- The CVS source repository is also mirrored using GIT, and is available - for anonymous access via: -

-
 
-  git clone git://git.et.redhat.com/libvirt-java
-
-

- It can also be browsed at -

+

+

Building

+

The code is built using ant, and assumes that you have the jna jar installed. Once you have downloaded +the code you can build the code with

 
-  http://git.et.redhat.com/?p=libvirt-java.git;a=summary
+% cd libvirt-java
+% ant build
 

Content

The bindings are articulated around a few -classes in the org/libvirt namespace, notably the +classes in the org/libvirt package, notably the Connect, Domain and Network ones. Functions in the C API taking virConnectPtr, virDomainPtr or @@ -192,13 +193,13 @@ lower case, for example the C functions:

become

- virConn::numOfDomains() + virConn.numOfDomains()

- virDomain::setMaxMemory(long memory) + virDomain.setMaxMemory(long memory)

There is of course some functions where the mapping is less direct -and using extra classes to map complex arguments. The Javadoc is available online or as +and using extra classes to map complex arguments. The Javadoc is available online or as part of a separate libvirt-java-javadoc package.

So let's look at a simple example inspired from the test.java test found in src in the source tree:

@@ -226,7 +227,7 @@ public class minitest {

There is not much to comment about it, it really is a straight mapping from the C API, the only points to notice are:

- -

Hourly development snapshots

-

Once an hour, an automated snapshot is made from the latest CVS server - source tree. These snapshots should be usable, but we make no guarantees - about their stability:

+

Maven

+

A maven repository is located at http://www.libvirt.org/maven2/ +which you can use to include this in your maven projects.

- +

GIT source repository

+

The Java bindings code source is now maintained in a git repository available on +libvirt.org: +

+
+git clone git://libvirt.org/libvirt-java.git
+
+

+It can also be browsed at +

+
 
-

CVS repository access

+http://libvirt.org/git/?p=libvirt-java.git;a=summary +
-

The master source repository uses

+

GIT repository mirror

+ +

+ The source code is also mirrored on gitorious + to aid in public development. You clone the repo with +

+ +
+  git clone git://gitorious.org/libvirt/libvirt-java.git
+
+ +

+ It can also be browsed at +

+ +
+
+  http://gitorious.org/libvirt/libvirt-java
+
+ +

+

CVS repository access (Deprecated)

+ +

The old source repository uses CVS and anonymous access is provided. Prior to accessing the server is it necessary to authenticate using the password anoncvs. This can be accomplished with @@ -47,54 +78,24 @@ the cvs login command:

-
   # cvs -d :pserver:anoncvs@libvirt.org:2401/data/cvs co libvirt-java
 
-

-The libvirt-java build process uses GNU autotools, so after obtaining a checkout -it is necessary to generate the configure script and Makefile.in templates -using the autogen.sh command. As an example, to do a complete -build and install it into your home directory run: -

-
-  ./autogen.sh --prefix=$HOME/usr
-  make
-  make install
-
-

Other build system are not currently available but as usual we take patches -(Eclipse/ant/...) would be welcome !

-

currently libvirt-java requires a version of libvirt >= 0.4.0 to be -installed as well as the associated libvirt development files/package. It -should compile with any java implementation >= 1.5, the bindings uses -the enum construct which appeared only in that version.

-

Libvirt-java bindings development occurs on the same mailing-list as -the normal libvirt work see the associated contact -page

- -

GIT repository mirror

- -

- The CVS source repository is also mirrored using GIT, and is available - for anonymous access via: -

- -
 
-  git clone git://git.et.redhat.com/libvirt-java
-
- -

- It can also be browsed at -

+

+

Building

+

The code is built using ant, and assumes that you have the jna jar installed. Once you have downloaded +the code you can build the code with

 
-  http://git.et.redhat.com/?p=libvirt-java.git;a=summary
+% cd libvirt-java
+% ant build
 
+

Content

The bindings are articulated around a few -classes in the org/libvirt namespace, notably the +classes in the org/libvirt package, notably the Connect, Domain and Network ones. Functions in the C API taking virConnectPtr, virDomainPtr or @@ -112,13 +113,13 @@ lower case, for example the C functions:

become

- virConn::numOfDomains() + virConn.numOfDomains()

- virDomain::setMaxMemory(long memory) + virDomain.setMaxMemory(long memory)

There is of course some functions where the mapping is less direct -and using extra classes to map complex arguments. The Javadoc is available online or as +and using extra classes to map complex arguments. The Javadoc is available online or as part of a separate libvirt-java-javadoc package.

So let's look at a simple example inspired from the test.java test found in src in the source tree:

@@ -147,7 +148,7 @@ public class minitest {

There is not much to comment about it, it really is a straight mapping from the C API, the only points to notice are: