static _constructMap()

in modules/frontend/app/configuration/generator/generator/JavaTransformer.service.js [525:562]
29 lines of code
10 McCabe index (conditional complexity)

    static _constructMap(sb, map, vars = []) {
        const keyClsName = this.javaTypes.shortClassName(map.keyClsName);
        const valClsName = this.javaTypes.shortClassName(map.valClsName);

        const genericTypeShort = map.keyClsGenericType ? this.javaTypes.shortClassName(map.keyClsGenericType) : '';
        const keyClsGeneric = map.keyClsGenericType ?
            map.isKeyClsGenericTypeExtended ? `<? extends ${genericTypeShort}>` : `<${genericTypeShort}>`
            : '';

        const mapClsName = map.ordered ? 'LinkedHashMap' : 'HashMap';

        const type = `${mapClsName}<${keyClsName}${keyClsGeneric}, ${valClsName}>`;

        sb.append(`${this.varInit(type, map.id, vars)} = new ${mapClsName}<>();`);

        sb.emptyLine();

        _.forEach(map.entries, (entry) => {
            const key = this._toObject(map.keyClsName, entry[map.keyField]);
            const val = entry[map.valField];

            if (_.isArray(val) && map.valClsName === 'java.lang.String') {
                if (val.length > 1) {
                    sb.startBlock(`${map.id}.put(${key},`);

                    _.forEach(val, (line, idx) => {
                        sb.append(`"${line}"${idx !== val.length - 1 ? ' +' : ''}`);
                    });

                    sb.endBlock(');');
                }
                else
                    sb.append(`${map.id}.put(${key}, ${this._toObject(map.valClsName, _.head(val))});`);
            }
            else
                sb.append(`${map.id}.put(${key}, ${this._toObject(map.valClsNameShow || map.valClsName, val)});`);
        });
    }