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Building

Camel uses Maven as its build tool. If you don't fancy using Maven you can use your IDE directly or Download a distribution or JAR.

Prequisites

Required:

Optional:

  • Prince should be in the executable PATH to generate the PDF documentation

Maven options

To build camel maven has to be configured to use more memory

Code Block
set MAVEN_OPTS=-Xmx512m -XX:MaxPermSize=128m

A normal build

Code Block
mvn install

Doing a Quick Build

The following avoids running all the unit test cases, we just skip the test running phase and not the building part

Code Block
mvn -Dtest=false -DfailIfNoTests=false clean install 

Notice that from Camel 1.4 we have made it even easier:

Code Block
mvn -Dtest=false clean install

Using an IDE

If you prefer to use an IDE then you can auto-generate the IDE's project files using maven plugins. e.g.

Code Block
mvn eclipse:eclipse

or

Code Block
mvn idea:idea

Adding Camel Eclipse templates to your workspace

Code Block
mvn -Psetup.eclipse -Declipse.workspace.dir=/path/to/your/workspace

You can also find some helpful notes on usage here.

Importing into Eclipse

If you have not already done so, you will need to make Eclipse aware of the Maven repository so that it can build everything. In the preferences, go to Java->Build Path->Classpath and define a new Classpath Variable named M2_REPO that points to your local Maven repository (i.e., ~/.m2/repository on Unix and c:\Documents and Settings\<user>\.m2\repository on Windows).

You can also get Maven to do this for you:

Code Block
mvn eclipse:add-maven-repo -Declipse.workspace=/path/to/the/workspace/ 

Building with checkstyle

To enable source style checking with checkstyle, build Camel with the -Psourcecheck parameter

Code Block
mvn -Psourcecheck clean install

See Also