Httpclient-4.2 and commons httpclient in project build path

[Wrythm]

Can't i have \[code\]commons-httpclient.jar\[/code\] and \[code\]httpclient-4.2.3 jar\[/code\] as referenced libraries in my project build path ?The ant-build fails with message\[code\][javac] Note: Some input files use unchecked or unsafe operations.[javac] Note: Recompile with -Xlint:unchecked for details.\[/code\]I tried passing -Xlint:unchecked option to javac within ant, and now all my unchecked castings in the projects are getting thrown as errors and warnings. Is there a way to successfully build my project by having both jars ?Any help is appreciatedThanks