@Override
protected void onMethodInvocationFound(MethodInvocationTree mit) {
Type symbolType = mit.arguments().get(0).symbolType();
if (!(symbolType.is("long") || symbolType.is("java.lang.Long"))) {
reportIssue(MethodsHelper.methodName(mit), "Remove this \"Double.longBitsToDouble\" call.");
}
}
@Override
protected void onMethodInvocationFound(MethodInvocationTree mit) {
Tree parent = mit.parent();
while (parent != null && !parent.is(Tree.Kind.METHOD)) {
parent = parent.parent();
}
if (parent != null && THREAD_RUN_METHOD_MATCHER.matches((MethodTree) parent)) {
return;
}
reportIssue(
MethodsHelper.methodName(mit),
"Call the method Thread.start() to execute the content of the run() method in a dedicated thread.");
}
@Override
public void visitNode(Tree tree) {
MethodInvocationTree methodTree = (MethodInvocationTree) tree;
boolean isHibernateCall = isHibernateCall(methodTree);
if (isHibernateCall
|| isExecuteQueryOrPrepareStatement(methodTree)
|| isEntityManagerCreateNativeQuery(methodTree)) {
// We want to check the argument for the three methods.
ExpressionTree arg = methodTree.arguments().get(0);
parameterName = "";
if (isDynamicString(methodTree, arg, null, true)) {
String message =
"\""
+ parameterName
+ "\" is provided externally to the method and not sanitized before use.";
if (isHibernateCall) {
message = "Use Hibernate's parameter binding instead of concatenation.";
}
reportIssue(MethodsHelper.methodName(methodTree), message);
}
}
}
@Override
protected void onMethodInvocationFound(MethodInvocationTree mit) {
reportIssue(MethodsHelper.methodName(mit), "Remove this use of dynamic class loading.");
}