本文整理汇总了Java中org.eclipse.jdt.internal.compiler.lookup.TypeBinding.isRawType方法的典型用法代码示例。如果您正苦于以下问题：Java TypeBinding.isRawType方法的具体用法？Java TypeBinding.isRawType怎么用？Java TypeBinding.isRawType使用的例子？那么, 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org.eclipse.jdt.internal.compiler.lookup.TypeBinding的用法示例。
在下文中一共展示了TypeBinding.isRawType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: resolveType
import org.eclipse.jdt.internal.compiler.lookup.TypeBinding; //导入方法依赖的package包/类
public TypeBinding resolveType(BlockScope scope) {
// compute a new constant if the cast is effective
this.constant = Constant.NotAConstant;
this.implicitConversion = TypeIds.T_undefined;
boolean exprContainCast = false;
TypeBinding castType = this.resolvedType = this.type.resolveType(scope);
if (scope.compilerOptions().sourceLevel >= ClassFileConstants.JDK1_8) {
this.expression.setExpressionContext(CASTING_CONTEXT);
if (this.expression instanceof FunctionalExpression) {
this.expression.setExpectedType(this.resolvedType);
this.bits |= ASTNode.DisableUnnecessaryCastCheck;
}
}
if (this.expression instanceof CastExpression) {
this.expression.bits |= ASTNode.DisableUnnecessaryCastCheck;
exprContainCast = true;
}
TypeBinding expressionType = this.expression.resolveType(scope);
if (this.expression instanceof MessageSend) {
MessageSend messageSend = (MessageSend) this.expression;
MethodBinding methodBinding = messageSend.binding;
if (methodBinding != null && methodBinding.isPolymorphic()) {
messageSend.binding = scope.environment().updatePolymorphicMethodReturnType((PolymorphicMethodBinding) methodBinding, castType);
if (TypeBinding.notEquals(expressionType, castType)) {
expressionType = castType;
this.bits |= ASTNode.DisableUnnecessaryCastCheck;
}
}
}
if (castType != null) {
if (expressionType != null) {
boolean nullAnnotationMismatch = scope.compilerOptions().isAnnotationBasedNullAnalysisEnabled
&& NullAnnotationMatching.analyse(castType, expressionType, -1).isAnyMismatch();
boolean isLegal = checkCastTypesCompatibility(scope, castType, expressionType, this.expression);
if (isLegal) {
this.expression.computeConversion(scope, castType, expressionType);
if ((this.bits & ASTNode.UnsafeCast) != 0) { // unsafe cast
if (scope.compilerOptions().reportUnavoidableGenericTypeProblems
|| !(expressionType.isRawType() && this.expression.forcedToBeRaw(scope.referenceContext()))) {
scope.problemReporter().unsafeCast(this, scope);
}
} else if (nullAnnotationMismatch) {
// report null annotation issue at medium priority
scope.problemReporter().unsafeNullnessCast(this, scope);
} else {
if (castType.isRawType() && scope.compilerOptions().getSeverity(CompilerOptions.RawTypeReference) != ProblemSeverities.Ignore){
scope.problemReporter().rawTypeReference(this.type, castType);
}
if ((this.bits & (ASTNode.UnnecessaryCast|ASTNode.DisableUnnecessaryCastCheck)) == ASTNode.UnnecessaryCast) { // unnecessary cast
if (!isIndirectlyUsed()) // used for generic type inference or boxing ?
scope.problemReporter().unnecessaryCast(this);
}
}
} else { // illegal cast
if ((castType.tagBits & TagBits.HasMissingType) == 0) { // no complaint if secondary error
scope.problemReporter().typeCastError(this, castType, expressionType);
}
this.bits |= ASTNode.DisableUnnecessaryCastCheck; // disable further secondary diagnosis
}
}
this.resolvedType = castType.capture(scope, this.sourceEnd);
if (exprContainCast) {
checkNeedForCastCast(scope, this);
}
}
return this.resolvedType;
}
示例2: resolveType
import org.eclipse.jdt.internal.compiler.lookup.TypeBinding; //导入方法依赖的package包/类
public TypeBinding resolveType(BlockScope scope) {
// compute a new constant if the cast is effective
// due to the fact an expression may start with ( and that a cast can also start with (
// the field is an expression....it can be a TypeReference OR a NameReference Or
// any kind of Expression <-- this last one is invalid.......
this.constant = Constant.NotAConstant;
this.implicitConversion = TypeIds.T_undefined;
boolean exprContainCast = false;
TypeBinding castType = this.resolvedType = this.type.resolveType(scope);
//expression.setExpectedType(this.resolvedType); // needed in case of generic method invocation
if (this.expression instanceof CastExpression) {
this.expression.bits |= ASTNode.DisableUnnecessaryCastCheck;
exprContainCast = true;
}
TypeBinding expressionType = this.expression.resolveType(scope);
if (this.expression instanceof MessageSend) {
MessageSend messageSend = (MessageSend) this.expression;
MethodBinding methodBinding = messageSend.binding;
if (methodBinding != null && methodBinding.isPolymorphic()) {
messageSend.binding = scope.environment().updatePolymorphicMethodReturnType((PolymorphicMethodBinding) methodBinding, castType);
if (expressionType != castType) {
expressionType = castType;
this.bits |= ASTNode.DisableUnnecessaryCastCheck;
}
}
}
if (castType != null) {
if (expressionType != null) {
boolean isLegal = checkCastTypesCompatibility(scope, castType, expressionType, this.expression);
if (isLegal) {
this.expression.computeConversion(scope, castType, expressionType);
if ((this.bits & ASTNode.UnsafeCast) != 0) { // unsafe cast
if (scope.compilerOptions().reportUnavoidableGenericTypeProblems || !this.expression.forcedToBeRaw(scope.referenceContext())) {
scope.problemReporter().unsafeCast(this, scope);
}
} else {
if (castType.isRawType() && scope.compilerOptions().getSeverity(CompilerOptions.RawTypeReference) != ProblemSeverities.Ignore){
scope.problemReporter().rawTypeReference(this.type, castType);
}
if ((this.bits & (ASTNode.UnnecessaryCast|ASTNode.DisableUnnecessaryCastCheck)) == ASTNode.UnnecessaryCast) { // unnecessary cast
if (!isIndirectlyUsed()) // used for generic type inference or boxing ?
scope.problemReporter().unnecessaryCast(this);
}
}
} else { // illegal cast
if ((castType.tagBits & TagBits.HasMissingType) == 0) { // no complaint if secondary error
scope.problemReporter().typeCastError(this, castType, expressionType);
}
this.bits |= ASTNode.DisableUnnecessaryCastCheck; // disable further secondary diagnosis
}
}
this.resolvedType = castType.capture(scope, this.sourceEnd);
if (exprContainCast) {
checkNeedForCastCast(scope, this);
}
}
return this.resolvedType;
}