本文整理汇总了Java中com.sun.source.tree.AssertTree.getCondition方法的典型用法代码示例。如果您正苦于以下问题：Java AssertTree.getCondition方法的具体用法？Java AssertTree.getCondition怎么用？Java AssertTree.getCondition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com.sun.source.tree.AssertTree的用法示例。
在下文中一共展示了AssertTree.getCondition方法的4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: computeAssert
import com.sun.source.tree.AssertTree; //导入方法依赖的package包/类
private static List<? extends TypeMirror> computeAssert(Set<ElementKind> types, CompilationInfo info, TreePath parent, Tree error, int offset) {
AssertTree at = (AssertTree) parent.getLeaf();
types.add(ElementKind.PARAMETER);
types.add(ElementKind.LOCAL_VARIABLE);
types.add(ElementKind.FIELD);
if (at.getCondition() == error) {
return Collections.singletonList(info.getTypes().getPrimitiveType(TypeKind.BOOLEAN));
}
if (at.getDetail() == error) {
return Collections.singletonList(info.getElements().getTypeElement("java.lang.Object").asType());
}
return null;
}
示例2: run
import com.sun.source.tree.AssertTree; //导入方法依赖的package包/类
@TriggerTreeKind(Tree.Kind.ASSERT)
public static ErrorDescription run(HintContext ctx) {
CompilationInfo ci = ctx.getInfo();
AssertTree at = (AssertTree)ctx.getPath().getLeaf();
TreePath condPath = new TreePath(ctx.getPath(), at.getCondition());
if (ci.getTreeUtilities().isCompileTimeConstantExpression(condPath)) {
return null;
}
SideEffectVisitor visitor = new SideEffectVisitor(ctx);
Tree culprit;
try {
visitor.scan(new TreePath(ctx.getPath(), at.getCondition()), null);
return null;
} catch (StopProcessing stop) {
culprit = stop.getValue();
}
return ErrorDescriptionFactory.forTree(ctx, culprit, TEXT_AssertWithSideEffects());
}
示例3: computeAssert
import com.sun.source.tree.AssertTree; //导入方法依赖的package包/类
private static List<? extends TypeMirror> computeAssert(Set<ElementKind> types, CompilationInfo info, TreePath parent, Tree error, int offset) {
AssertTree at = (AssertTree) parent.getLeaf();
types.add(ElementKind.PARAMETER);
types.add(ElementKind.LOCAL_VARIABLE);
types.add(ElementKind.FIELD);
if (at.getCondition() == error) {
return Collections.singletonList(info.getTypes().getPrimitiveType(TypeKind.BOOLEAN));
}
if (at.getDetail() == error) {
return typeMirrorCollection(info, "java.lang.Object");
}
return null;
}
示例4: replaceAssert
import com.sun.source.tree.AssertTree; //导入方法依赖的package包/类
private static void replaceAssert(
SuggestedFix.Builder fix, AssertTree foundAssert, VisitorState state) {
ExpressionTree expr = foundAssert.getCondition();
expr = (ExpressionTree) TreeInfo.skipParens((JCTree) expr);
// case: "assert !expr"
if (expr.getKind().equals(LOGICAL_COMPLEMENT)) {
addFix(fix, ((JCUnary) expr).getExpression(), foundAssert, state, IS_FALSE);
return;
}
// case: "assert expr1.equals(expr2)"
if (instanceMethod().onClass(Any.INSTANCE).named("equals").matches(expr, state)) {
JCMethodInvocation equalsCall = ((JCMethodInvocation) expr);
JCExpression expr1 = ((JCFieldAccess) ((JCMethodInvocation) expr).meth).selected;
JCExpression expr2 = equalsCall.getArguments().get(0);
addFix(
fix,
expr1,
foundAssert,
state,
String.format(IS_EQUAL_TO, normalizedSourceForExpression(expr2, state)));
return;
}
// case: "assert expr1 == expr2" or "assert expr1 != expr2"
if (expr.getKind().equals(Kind.EQUAL_TO) || expr.getKind().equals(Kind.NOT_EQUAL_TO)) {
suggestFixForSameReference(fix, foundAssert, state, expr.getKind().equals(Kind.EQUAL_TO));
return;
}
// case: "assert expr", which didn't match any of the previous cases.
addFix(fix, (JCExpression) expr, foundAssert, state, IS_TRUE);
}