@Override
public void visitMethodInvocation(MethodInvocationTree syntaxNode) {
if (syntaxNode.methodSelect().is(Tree.Kind.MEMBER_SELECT)
&& needsClosing(syntaxNode.symbolType())) {
final ExpressionTree targetExpression =
((MemberSelectExpressionTree) syntaxNode.methodSelect()).expression();
if (targetExpression.is(Tree.Kind.IDENTIFIER)
&& !isWithinTryHeader(syntaxNode)
&& (syntaxNode.symbol().isStatic() || isJdbcResourceCreation(targetExpression))) {
programState =
programState.addConstraint(
programState.peekValue(),
new ObjectConstraint(false, false, syntaxNode, Status.OPENED));
}
}
}
private void checkForUnboxing(ExpressionTree expressionTree) {
if (!expressionTree.is(Tree.Kind.METHOD_INVOCATION)) {
return;
}
MethodInvocationTree methodInvocationTree = (MethodInvocationTree) expressionTree;
if (isUnboxingMethodInvocation(methodInvocationTree)) {
ExpressionTree methodSelect = methodInvocationTree.methodSelect();
if (methodSelect.is(Tree.Kind.MEMBER_SELECT)) {
MemberSelectExpressionTree memberSelectExpressionTree =
(MemberSelectExpressionTree) methodSelect;
ExpressionTree unboxedExpression = memberSelectExpressionTree.expression();
String unboxingResultTypeName = methodInvocationTree.symbolType().fullyQualifiedName();
if (unboxingResultTypeName.equals(
PRIMITIVE_TYPES_BY_WRAPPER.get(unboxedExpression.symbolType().fullyQualifiedName()))) {
addUnboxingIssue(expressionTree, unboxedExpression);
}
}
}
}