當前位置: 首頁>>代碼示例>>Java>>正文

Java WildcardType類代碼示例

本文整理匯總了Java中javax.lang.model.type.WildcardType類的典型用法代碼示例。如果您正苦於以下問題：Java WildcardType類的具體用法？Java WildcardType怎麽用？Java WildcardType使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。


WildcardType類屬於javax.lang.model.type包，在下文中一共展示了WildcardType類的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: visitWildcard

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
@Override
public StringBuilder visitWildcard(WildcardType t, Boolean p) {
    int len = DEFAULT_VALUE.length();
    DEFAULT_VALUE.append("?"); //NOI18N
    TypeMirror bound = t.getSuperBound();
    if (bound == null) {
        bound = t.getExtendsBound();
        if (bound != null) {
            DEFAULT_VALUE.append(" extends "); //NOI18N
            if (bound.getKind() == TypeKind.WILDCARD)
                bound = ((WildcardType)bound).getSuperBound();
            visit(bound, p);
        } else if (len == 0) {
            bound = getBound(t);
            if (bound != null && (bound.getKind() != TypeKind.DECLARED || !((TypeElement)((DeclaredType)bound).asElement()).getQualifiedName().contentEquals("java.lang.Object"))) { //NOI18N
                DEFAULT_VALUE.append(" extends "); //NOI18N
                visit(bound, p);
            }
        }
    } else {
        DEFAULT_VALUE.append(" super "); //NOI18N
        visit(bound, p);
    }
    return DEFAULT_VALUE;
}
開發者ID:jtulach，項目名稱:dew，代碼行數:26，代碼來源:TypeUtilities.java

示例2: visitWildcard

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
@Override
public StringBuilder visitWildcard(WildcardType t, Boolean p) {
    int len = DEFAULT_VALUE.length();
    DEFAULT_VALUE.append("?"); //NOI18N
    TypeMirror bound = t.getSuperBound();
    if (bound == null) {
        bound = t.getExtendsBound();
        if (bound != null) {
            DEFAULT_VALUE.append(" extends "); //NOI18N
            if (bound.getKind() == TypeKind.WILDCARD) {
                bound = ((WildcardType)bound).getSuperBound();
            }
            visit(bound, p);
        } else if (len == 0) {
            bound = SourceUtils.getBound(t);
            if (bound != null && (bound.getKind() != TypeKind.DECLARED || !((TypeElement)((DeclaredType)bound).asElement()).getQualifiedName().contentEquals("java.lang.Object"))) { //NOI18N
                DEFAULT_VALUE.append(" extends "); //NOI18N
                visit(bound, p);
            }
        }
    } else {
        DEFAULT_VALUE.append(" super "); //NOI18N
        visit(bound, p);
    }
    return DEFAULT_VALUE;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:27，代碼來源:JavaSymbolProvider.java

示例3: resolveCapturedType

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
private static TypeMirror resolveCapturedType(CompilationInfo info, TypeMirror tm) {
    if (tm == null) {
        return tm;
    }
    if (tm.getKind() == TypeKind.ERROR) {
        tm = info.getTrees().getOriginalType((ErrorType) tm);
    }
    TypeMirror type = resolveCapturedTypeInt(info, tm);
    if (type == null) {
        return tm;
    }
    if (type.getKind() == TypeKind.WILDCARD) {
        TypeMirror tmirr = ((WildcardType) type).getExtendsBound();
        if (tmirr != null)
            return tmirr;
        else { //no extends, just '?'
            TypeElement te = info.getElements().getTypeElement("java.lang.Object"); // NOI18N
            return te == null ? null : te.asType();
        }
            
    }
    
    return type;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:25，代碼來源:TypeUtilities.java

示例4: visitWildcard

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
@Override
public StringBuilder visitWildcard(WildcardType t, Boolean p) {
    int len = DEFAULT_VALUE.length();
    DEFAULT_VALUE.append("?"); //NOI18N
    TypeMirror bound = t.getSuperBound();
    if (bound == null) {
        bound = t.getExtendsBound();
        if (bound != null) {
            DEFAULT_VALUE.append(" extends "); //NOI18N
            if (bound.getKind() == TypeKind.WILDCARD)
                bound = ((WildcardType)bound).getSuperBound();
            visit(bound, p);
        } else if (len == 0) {
            bound = SourceUtils.getBound(t);
            if (bound != null && (bound.getKind() != TypeKind.DECLARED || !((TypeElement)((DeclaredType)bound).asElement()).getQualifiedName().contentEquals("java.lang.Object"))) { //NOI18N
                DEFAULT_VALUE.append(" extends "); //NOI18N
                visit(bound, p);
            }
        }
    } else {
        DEFAULT_VALUE.append(" super "); //NOI18N
        visit(bound, p);
    }
    return DEFAULT_VALUE;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:26，代碼來源:TypeUtilities.java

示例5: resolveCapturedType

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
/**
 * Resolves all captured type variables to their respective wildcards in the given type.
 * @param info CompilationInfo over which the method should work
 * @param tm type to resolve
 * @return resolved type
 * 
 * @since 0.136
 */
public static TypeMirror resolveCapturedType(CompilationInfo info, TypeMirror tm) {
    TypeMirror type = resolveCapturedTypeInt(info, tm);
    
    if (type.getKind() == TypeKind.WILDCARD) {
        TypeMirror tmirr = ((WildcardType) type).getExtendsBound();
        tmirr = tmirr != null ? tmirr : ((WildcardType) type).getSuperBound();
        if (tmirr != null) {
            return tmirr;
        } else { //no extends, just '?
            TypeElement tel = info.getElements().getTypeElement("java.lang.Object"); // NOI18N
            return tel == null ? null : tel.asType();
        }
            
    }
    
    return type;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:26，代碼來源:SourceUtils.java

示例6: visitWildcard

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
@Override
public StringBuilder visitWildcard(WildcardType t, Boolean p) {
    DEFAULT_VALUE.append("?"); //NOI18N
    TypeMirror bound = t.getSuperBound();
    if (bound == null) {
        bound = t.getExtendsBound();
        if (bound != null) {
            DEFAULT_VALUE.append(" extends "); //NOI18N
            if (bound.getKind() == TypeKind.WILDCARD)
                bound = ((WildcardType)bound).getSuperBound();
            visit(bound, p);
        } else {
            bound = SourceUtils.getBound(t);
            if (bound != null && (bound.getKind() != TypeKind.DECLARED || !((TypeElement)((DeclaredType)bound).asElement()).getQualifiedName().contentEquals("java.lang.Object"))) { //NOI18N
                DEFAULT_VALUE.append(" extends "); //NOI18N
                visit(bound, p);
            }
        }
    } else {
        DEFAULT_VALUE.append(" super "); //NOI18N
        visit(bound, p);
    }
    return DEFAULT_VALUE;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:25，代碼來源:SpringXMLConfigCompletionItem.java

示例7: addDependency

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
private void addDependency(TypeMirror tm) {
    if (tm.getKind() == TypeKind.ARRAY) {
        addDependency(((ArrayType)tm).getComponentType());
    } else if (tm.getKind() == TypeKind.WILDCARD) {
        WildcardType wt = (WildcardType)tm;
        TypeMirror bound = wt.getSuperBound();
        if (bound == null) {
            bound = wt.getExtendsBound();
        }
        addDependency(bound);
    } else if (tm.getKind() == TypeKind.DECLARED) {
        addDependency(
            ((TypeElement)compilationInfo.getTypes().asElement(tm)).getQualifiedName().toString()
        );
    }
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:17，代碼來源:BeanModelBuilder.java

示例8: resolveCapturedType

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
public static TypeMirror resolveCapturedType(CompilationInfo info, TypeMirror tm) {
    if (tm == null) {
        return tm;
    }
    if (tm.getKind() == TypeKind.ERROR) {
        tm = info.getTrees().getOriginalType((ErrorType) tm);
    }
    TypeMirror type = resolveCapturedTypeInt(info, tm);
    if (type == null) {
        return tm;
    }
    if (type.getKind() == TypeKind.WILDCARD) {
        TypeMirror tmirr = ((WildcardType) type).getExtendsBound();
        if (tmirr != null)
            return tmirr;
        else { //no extends, just '?'
            TypeElement te = info.getElements().getTypeElement("java.lang.Object"); // NOI18N
            return te == null ? null : te.asType();
        }
            
    }
    
    return type;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:25，代碼來源:Utilities.java

示例9: containedTypevarsRecursively

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
private static void containedTypevarsRecursively(@NonNull TypeMirror tm, @NonNull Collection<TypeVariable> typeVars) {
    switch (tm.getKind()) {
        case TYPEVAR:
            typeVars.add((TypeVariable) tm);
            break;
        case DECLARED:
            DeclaredType type = (DeclaredType) tm;
            for (TypeMirror t : type.getTypeArguments()) {
                containedTypevarsRecursively(t, typeVars);
            }

            break;
        case ARRAY:
            containedTypevarsRecursively(((ArrayType) tm).getComponentType(), typeVars);
            break;
        case WILDCARD:
            if (((WildcardType) tm).getExtendsBound() != null) {
                containedTypevarsRecursively(((WildcardType) tm).getExtendsBound(), typeVars);
            }
            if (((WildcardType) tm).getSuperBound() != null) {
                containedTypevarsRecursively(((WildcardType) tm).getSuperBound(), typeVars);
            }
            break;
    }
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:26，代碼來源:Utilities.java

示例10: decapture

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
private TypeMirror decapture(TypeMirror argm) {
    if (argm instanceof CapturedType) {
        argm = ((CapturedType)argm).wildcard;
    }
    if (argm.getKind() == TypeKind.WILDCARD) {
        WildcardType wctype = (WildcardType)argm;
        TypeMirror bound = wctype.getExtendsBound();
        if (bound != null) {
            return bound;
        } 
        bound = wctype.getSuperBound();
        if (bound != null) {
            return bound;
        }
        return null;
    } 
    return argm;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:19，代碼來源:ExpectedTypeResolver.java

示例11: visitWildcard

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
@Override
public Void visitWildcard(WildcardType type, Void p) {
    builder.append("?"); //NOI18N
    TypeMirror bound = type.getSuperBound();
    if (bound == null) {
        bound = type.getExtendsBound();
        if (bound != null) {
            builder.append(" extends "); //NOI18N
            if (bound.getKind() == TypeKind.WILDCARD)
                bound = ((WildcardType)bound).getSuperBound();
            visit(bound);
        }
    } else {
        builder.append(" super "); //NOI18N
        visit(bound);
    }
    return null;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:19，代碼來源:AutoImport.java

示例12: getErasedType

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
static String getErasedType(TypeMirror type) {
    switch (type.getKind()) {
        case DECLARED:
            DeclaredType declared = (DeclaredType) type;
            TypeElement element = (TypeElement) declared.asElement();
            return element.getQualifiedName().toString();
        case TYPEVAR:
            return getErasedType(((TypeVariable) type).getUpperBound());
        case WILDCARD:
            return getErasedType(((WildcardType) type).getExtendsBound());
        case ARRAY:
            return getErasedType(((ArrayType) type).getComponentType()) + "[]";
        default:
            return type.toString();
    }
}
開發者ID:AdoptOpenJDK，項目名稱:openjdk-jdk10，代碼行數:17，代碼來源:GeneratedPlugin.java

示例13: hasUncheckedWarning

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
static boolean hasUncheckedWarning(TypeMirror type) {
    switch (type.getKind()) {
        case DECLARED:
            DeclaredType declared = (DeclaredType) type;
            for (TypeMirror typeParam : declared.getTypeArguments()) {
                if (hasUncheckedWarning(typeParam)) {
                    return true;
                }
            }
            return false;
        case TYPEVAR:
            return true;
        case WILDCARD:
            return ((WildcardType) type).getExtendsBound() != null;
        case ARRAY:
            return hasUncheckedWarning(((ArrayType) type).getComponentType());
        default:
            return false;
    }
}
開發者ID:AdoptOpenJDK，項目名稱:openjdk-jdk10，代碼行數:21，代碼來源:GeneratedPlugin.java

示例14: appendSimpleTypeName

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
private static void appendSimpleTypeName(StringBuilder ret, TypeMirror type) {
    switch (type.getKind()) {
        case DECLARED:
            DeclaredType declared = (DeclaredType) type;
            TypeElement element = (TypeElement) declared.asElement();
            ret.append(element.getSimpleName());
            break;
        case TYPEVAR:
            appendSimpleTypeName(ret, ((TypeVariable) type).getUpperBound());
            break;
        case WILDCARD:
            appendSimpleTypeName(ret, ((WildcardType) type).getExtendsBound());
            break;
        case ARRAY:
            appendSimpleTypeName(ret, ((ArrayType) type).getComponentType());
            ret.append("Array");
            break;
        default:
            ret.append(type);
    }
}
開發者ID:AdoptOpenJDK，項目名稱:openjdk-jdk10，代碼行數:22，代碼來源:PluginGenerator.java

示例15: AnnotationInfo

import javax.lang.model.type.WildcardType; //導入依賴的package包/類
public AnnotationInfo(TypeMirror tm, String idProperty, boolean keepNonIdProperty,
		TypeMirror idGeneratorType, boolean customGenerator) {
	this.tm = tm;
	if (tm.getKind() != TypeKind.DECLARED) {
		throw new RuntimeException(tm + " should be declared");
	}
	DeclaredType dt = (DeclaredType) tm;
	List<? extends TypeMirror> typeArguments = dt.getTypeArguments();
	if (typeArguments != null) {
		for (TypeMirror tms : typeArguments) {
			if (tms instanceof TypeVariable) {
				typeVariables.add((TypeVariable) tms);
			} else if (tms instanceof WildcardType) {
				typeWildcards.add((WildcardType) tms);
			}
		}
	}
	this.idGeneratorType = idGeneratorType;
	this.customGenerator = customGenerator;
	this.idProperty = Strings.nullToEmpty(idProperty).trim();
	this.keepNonIdProperty = keepNonIdProperty;
}
開發者ID:guicamest，項目名稱:bsoneer，代碼行數:23，代碼來源:AnnotationInfo.java


注：本文中的javax.lang.model.type.WildcardType類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。