本文整理汇总了Java中edu.umd.cs.findbugs.ba.Hierarchy2.resolveVirtualMethodCallTargets方法的典型用法代码示例。如果您正苦于以下问题：Java Hierarchy2.resolveVirtualMethodCallTargets方法的具体用法？Java Hierarchy2.resolveVirtualMethodCallTargets怎么用？Java Hierarchy2.resolveVirtualMethodCallTargets使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类edu.umd.cs.findbugs.ba.Hierarchy2的用法示例。
在下文中一共展示了Hierarchy2.resolveVirtualMethodCallTargets方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: addEqualsMethodUsed
import edu.umd.cs.findbugs.ba.Hierarchy2; //导入方法依赖的package包/类
@Nonnull
public BugInstance addEqualsMethodUsed(ClassDescriptor expectedClass) {
try {
Set<XMethod> targets = Hierarchy2.resolveVirtualMethodCallTargets(expectedClass, "equals", "(Ljava/lang/Object;)Z",
false, false);
addEqualsMethodUsed(targets);
} catch (ClassNotFoundException e) {
AnalysisContext.reportMissingClass(e);
}
return this;
}
示例2: sawOpcode
import edu.umd.cs.findbugs.ba.Hierarchy2; //导入方法依赖的package包/类
@Override
public void sawOpcode(int seen) {
if (getMethodName().equals("<init>") && seen == INVOKEVIRTUAL) {
XMethod m = getXMethodOperand();
if (m != null && !m.isPrivate() && !m.isFinal()) {
int args = PreorderVisitor.getNumberArguments(m.getSignature());
OpcodeStack.Item item = stack.getStackItem(args);
if (item.getRegisterNumber() == 0) {
try {
Set<XMethod> targets = Hierarchy2.resolveVirtualMethodCallTargets(m, false, false);
Subtypes2 subtypes2 = AnalysisContext.currentAnalysisContext().getSubtypes2();
for (XMethod called : targets) {
if (!called.isAbstract() && !called.equals(m)
&& subtypes2.isSubtype(called.getClassDescriptor(), getClassDescriptor()))
fieldSummary.setCalledFromSuperConstructor(new ProgramPoint(this), called);
}
} catch (ClassNotFoundException e) {
AnalysisContext.reportMissingClass(e);
}
}
}
}
if (seen == INVOKESPECIAL && getMethodName().equals("<init>") && getNameConstantOperand().equals("<init>")) {
String classOperand = getClassConstantOperand();
OpcodeStack.Item invokedOn = stack.getItemMethodInvokedOn(this);
if (invokedOn.getRegisterNumber() == 0 && !classOperand.equals(getClassName())) {
sawInitializeSuper = true;
XMethod invoked = getXMethodOperand();
if (invoked != null)
fieldSummary.sawSuperCall(getXMethod(), invoked);
}
}
if (seen == PUTFIELD || seen == PUTSTATIC) {
XField fieldOperand = getXFieldOperand();
if (fieldOperand == null)
return;
touched.add(fieldOperand);
if (!fieldOperand.getClassDescriptor().getClassName().equals(getClassName()))
fieldSummary.addWrittenOutsideOfConstructor(fieldOperand);
else if (seen == PUTFIELD) {
OpcodeStack.Item addr = stack.getStackItem(1);
{
if (addr.getRegisterNumber() != 0 || !getMethodName().equals("<init>"))
fieldSummary.addWrittenOutsideOfConstructor(fieldOperand);
}
} else if (seen == PUTSTATIC && !getMethodName().equals("<clinit>"))
fieldSummary.addWrittenOutsideOfConstructor(fieldOperand);
OpcodeStack.Item top = stack.getStackItem(0);
fieldSummary.mergeSummary(fieldOperand, top);
}
}