尝试使用-Xlint开关后,我收到2条警告。我如何解决这些警告?从javac -Xlint得到警告:未选中
test:quadrantRDBTemplate mymac$ javac -Xlint:unchecked -cp mysql-connector-java-5.0.jar:iucbrf.jar *.java
QuadrantSystemRDB.java:271: warning: [unchecked] unchecked call to put(K,V) as a member of the raw type java.util.HashMap
argMap.put(xKey, new UniformDistribution(-1, 1));
^
QuadrantSystemRDB.java:272: warning: [unchecked] unchecked call to put(K,V) as a member of the raw type java.util.HashMap
argMap.put(yKey, new UniformDistribution(-1, 1));
^
2 warnings