Examples with Tag org.wso2.carbon.apimgt.api.model.Tag used on opensource projects

Example 31 with Tag

use of org.wso2.carbon.apimgt.api.model.Tag in project ballerina by ballerina-lang.

the class TypeChecker method visit.

public void visit(BLangXMLElementLiteral bLangXMLElementLiteral) {
    SymbolEnv xmlElementEnv = SymbolEnv.getXMLElementEnv(bLangXMLElementLiteral, env);
    // Visit in-line namespace declarations
    bLangXMLElementLiteral.attributes.forEach(attribute -> {
        if (attribute.name.getKind() == NodeKind.XML_QNAME && ((BLangXMLQName) attribute.name).prefix.value.equals(XMLConstants.XMLNS_ATTRIBUTE)) {
            checkExpr((BLangExpression) attribute, xmlElementEnv, Lists.of(symTable.noType));
        }
    });
    // Visit attributes.
    bLangXMLElementLiteral.attributes.forEach(attribute -> {
        if (attribute.name.getKind() != NodeKind.XML_QNAME || !((BLangXMLQName) attribute.name).prefix.value.equals(XMLConstants.XMLNS_ATTRIBUTE)) {
            checkExpr((BLangExpression) attribute, xmlElementEnv, Lists.of(symTable.noType));
        }
    });
    Map<Name, BXMLNSSymbol> namespaces = symResolver.resolveAllNamespaces(xmlElementEnv);
    Name defaultNs = names.fromString(XMLConstants.DEFAULT_NS_PREFIX);
    if (namespaces.containsKey(defaultNs)) {
        bLangXMLElementLiteral.defaultNsSymbol = namespaces.remove(defaultNs);
    }
    bLangXMLElementLiteral.namespacesInScope.putAll(namespaces);
    // Visit the tag names
    validateTags(bLangXMLElementLiteral, xmlElementEnv);
    // Visit the children
    bLangXMLElementLiteral.modifiedChildren = concatSimilarKindXMLNodes(bLangXMLElementLiteral.children, xmlElementEnv);
    resultTypes = Lists.of(types.checkType(bLangXMLElementLiteral, symTable.xmlType, expTypes.get(0)));
}

Example 32 with Tag

use of org.wso2.carbon.apimgt.api.model.Tag in project ballerina by ballerina-lang.

the class CodeGenerator method visitXMLTagName.

/**
 * Visit XML tag name and return the index of the tag name in the reference registry.
 *
 * @param tagName           Tag name expression
 * @param xmlElementEnv     Environment of the XML element of the tag
 * @param xmlElementLiteral XML element literal to which the tag name belongs to
 * @return Index of the tag name, in the reference registry
 */
private RegIndex visitXMLTagName(BLangExpression tagName, SymbolEnv xmlElementEnv, BLangXMLElementLiteral xmlElementLiteral) {
    genNode(tagName, xmlElementEnv);
    RegIndex startTagNameRegIndex = tagName.regIndex;
    // If this is a string representation of element name, generate the namespace lookup instructions
    if (tagName.getKind() != NodeKind.XML_QNAME) {
        RegIndex localNameRegIndex = getRegIndex(TypeTags.STRING);
        RegIndex uriRegIndex = getRegIndex(TypeTags.STRING);
        emit(InstructionCodes.S2QNAME, startTagNameRegIndex, localNameRegIndex, uriRegIndex);
        startTagNameRegIndex = getRegIndex(TypeTags.XML);
        generateURILookupInstructions(xmlElementLiteral.namespacesInScope, localNameRegIndex, uriRegIndex, startTagNameRegIndex, xmlElementLiteral.pos, xmlElementEnv);
        tagName.regIndex = startTagNameRegIndex;
    }
    return startTagNameRegIndex;
}

Example 33 with Tag

use of org.wso2.carbon.apimgt.api.model.Tag in project ballerina by ballerina-lang.

the class Desugar method visit.

@Override
public void visit(BLangIndexBasedAccess indexAccessExpr) {
    BLangVariableReference targetVarRef = indexAccessExpr;
    indexAccessExpr.indexExpr = rewriteExpr(indexAccessExpr.indexExpr);
    indexAccessExpr.expr = rewriteExpr(indexAccessExpr.expr);
    BType varRefType = indexAccessExpr.expr.type;
    if (varRefType.tag == TypeTags.STRUCT) {
        targetVarRef = new BLangStructFieldAccessExpr(indexAccessExpr.pos, indexAccessExpr.expr, indexAccessExpr.symbol);
    } else if (varRefType.tag == TypeTags.MAP) {
        targetVarRef = new BLangMapAccessExpr(indexAccessExpr.pos, indexAccessExpr.expr, indexAccessExpr.indexExpr);
    } else if (varRefType.tag == TypeTags.JSON || getElementType(varRefType).tag == TypeTags.JSON) {
        targetVarRef = new BLangJSONAccessExpr(indexAccessExpr.pos, indexAccessExpr.expr, indexAccessExpr.indexExpr);
    } else if (varRefType.tag == TypeTags.ARRAY) {
        targetVarRef = new BLangArrayAccessExpr(indexAccessExpr.pos, indexAccessExpr.expr, indexAccessExpr.indexExpr);
    } else if (varRefType.tag == TypeTags.XML) {
        targetVarRef = new BLangXMLAccessExpr(indexAccessExpr.pos, indexAccessExpr.expr, indexAccessExpr.indexExpr);
    }
    targetVarRef.lhsVar = indexAccessExpr.lhsVar;
    targetVarRef.type = indexAccessExpr.type;
    result = targetVarRef;
}

Example 34 with Tag

use of org.wso2.carbon.apimgt.api.model.Tag in project ballerina by ballerina-lang.

the class BLangMatchContextResolver method resolveItems.

@Override
public ArrayList<CompletionItem> resolveItems(TextDocumentServiceContext completionContext) {
    ArrayList<CompletionItem> completionItems = new ArrayList<>();
    BLangNode symbolEnvNode = completionContext.get(CompletionKeys.SYMBOL_ENV_NODE_KEY);
    List<SymbolInfo> visibleSymbols = completionContext.get(CompletionKeys.VISIBLE_SYMBOLS_KEY);
    if (!(symbolEnvNode instanceof BLangMatch)) {
        return completionItems;
    }
    BLangMatch bLangMatch = (BLangMatch) symbolEnvNode;
    if (bLangMatch.expr.type instanceof BUnionType) {
        Set<BType> memberTypes = ((BUnionType) ((BLangSimpleVarRef) bLangMatch.expr).type).getMemberTypes();
        memberTypes.forEach(bType -> {
            completionItems.add(this.populateCompletionItem(bType.toString(), ItemResolverConstants.B_TYPE, bType.toString()));
        });
    } else if (bLangMatch.expr.type instanceof BJSONType) {
        ArrayList<Integer> typeTagsList = new ArrayList<>(Arrays.asList(TypeTags.INT, TypeTags.FLOAT, TypeTags.BOOLEAN, TypeTags.STRING, TypeTags.NULL, TypeTags.JSON));
        List<SymbolInfo> filteredBasicTypes = visibleSymbols.stream().filter(symbolInfo -> {
            BSymbol bSymbol = symbolInfo.getScopeEntry().symbol;
            return bSymbol instanceof BTypeSymbol && typeTagsList.contains(bSymbol.getType().tag);
        }).collect(Collectors.toList());
        this.populateCompletionItemList(filteredBasicTypes, completionItems);
    } else {
        if (bLangMatch.expr.type instanceof BStructType) {
            List<SymbolInfo> structSymbols = visibleSymbols.stream().filter(symbolInfo -> {
                BSymbol bSymbol = symbolInfo.getScopeEntry().symbol;
                return bSymbol instanceof BStructSymbol && !bSymbol.getName().getValue().startsWith(UtilSymbolKeys.ANON_STRUCT_CHECKER);
            }).collect(Collectors.toList());
            this.populateCompletionItemList(structSymbols, completionItems);
        }
    }
    return completionItems;
}

Example 35 with Tag

use of org.wso2.carbon.apimgt.api.model.Tag in project carbon-apimgt by wso2.

the class TagMappingUtil method fromTagToDTO.

/**
 * Converts a Tag object into TagDTO
 *
 * @param tag Tag object
 * @return TagDTO corresponds to Tag object
 */
public static TagDTO fromTagToDTO(Tag tag) {
    TagDTO tagDTO = new TagDTO();
    tagDTO.setName(tag.getName());
    tagDTO.setWeight(tag.getCount());
    return tagDTO;
}