[jira] [Created] (ZOOKEEPER-2329) Clear javac and javadoc warning from zookeeper

["Arshad Mohammad (JIRA)" <ji...@apache.org>]

Arshad Mohammad created ZOOKEEPER-2329:
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             Summary: Clear javac and javadoc warning from zookeeper
                 Key: ZOOKEEPER-2329
                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2329
             Project: ZooKeeper
          Issue Type: Bug
            Reporter: Arshad Mohammad
            Assignee: Arshad Mohammad
            Priority: Minor


Currently ZooKeeper java code has 10 javac and 1 javadoc warning. These should be removed.

*javac warnings*
{noformat}
[javac] Compiling 228 source files to D:\gitHome\zookeeperTrunk\build\classes
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\ZooKeeperMain.java:226: warning: [rawtypes] found raw type: List
    [javac]             List args = new LinkedList();
    [javac]             ^
    [javac]   missing type arguments for generic class List<E>
    [javac]   where E is a type-variable:
    [javac]     E extends Object declared in interface List
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\ZooKeeperMain.java:226: warning: [rawtypes] found raw type: LinkedList
    [javac]             List args = new LinkedList();
    [javac]                             ^
    [javac]   missing type arguments for generic class LinkedList<E>
    [javac]   where E is a type-variable:
    [javac]     E extends Object declared in class LinkedList
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\ZooKeeperMain.java:233: warning: [unchecked] unchecked call to add(E) as a member of the raw type List
    [javac]                 args.add(value);
    [javac]                         ^
    [javac]   where E is a type-variable:
    [javac]     E extends Object declared in interface List
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\ZooKeeperMain.java:239: warning: [unchecked] unchecked conversion
    [javac]             cmdArgs = args;
    [javac]                       ^
    [javac]   required: List<String>
    [javac]   found:    List
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\jmx\ManagedUtil.java:62: warning: [rawtypes] found raw type: Enumeration
    [javac]         Enumeration enumer = r.getCurrentLoggers();
    [javac]         ^
    [javac]   missing type arguments for generic class Enumeration<E>
    [javac]   where E is a type-variable:
    [javac]     E extends Object declared in interface Enumeration
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\server\admin\AdminServer.java:33: warning: [serial] serializable class AdminServerException has no definition of serialVersionUID
    [javac]     public class AdminServerException extends Exception {
    [javac]            ^
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\server\admin\JettyAdminServer.java:142: warning: [serial] serializable class JettyAdminServer.CommandServlet has no definition of serialVersionUID
    [javac]     private class CommandServlet extends HttpServlet {
    [javac]             ^
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\server\util\KerberosUtil.java:39: warning: [rawtypes] found raw type: Class
    [javac]     getInstanceMethod = classRef.getMethod("getInstance", new Class[0]);
    [javac]                                                               ^
    [javac]   missing type arguments for generic class Class<T>
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class Class
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\server\util\KerberosUtil.java:42: warning: [rawtypes] found raw type: Class
    [javac]          new Class[0]);
    [javac]              ^
    [javac]   missing type arguments for generic class Class<T>
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class Class
    [javac] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\server\util\OSMXBean.java:89: warning: [rawtypes] found raw type: Class
    [javac]                 new Class[0]);
    [javac]                     ^
    [javac]   missing type arguments for generic class Class<T>
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class Class
    [javac] 10 warnings
{noformat}
*javadoc warning*
{noformat}
[javadoc] D:\gitHome\zookeeperTrunk\src\java\main\org\apache\zookeeper\server\PurgeTxnLog.java:172: warning - @return tag has no arguments.
{noformat}



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