Method parsing has a Cognitive Complexity of 101 (exceeds 5 allowed). Consider refactoring.

Open

    @SuppressWarnings("unchecked")
    private void parsing(XMLEntity xmlEntity, SendableEntityCreator entityFactory, Object entityObject, String rootId) {
        if (xmlEntity == null || this.map == null) {
            return;
        }

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File EMFTokener.java has 836 lines of code (exceeds 250 allowed). Consider refactoring.

Open

package de.uniks.networkparser.xml;

/*
NetworkParser
The MIT License

Method decoding has a Cognitive Complexity of 68 (exceeds 5 allowed). Consider refactoring.

Open

    private GraphList decoding(XMLEntity ecore, GraphList model) {
        if (model == null) {
            model = new GraphList();
        }
        if (ecore == null) {

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Method parsing has 142 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @SuppressWarnings("unchecked")
    private void parsing(XMLEntity xmlEntity, SendableEntityCreator entityFactory, Object entityObject, String rootId) {
        if (xmlEntity == null || this.map == null) {
            return;
        }

Method decodingClassModel has a Cognitive Complexity of 37 (exceeds 5 allowed). Consider refactoring.

Open

    private Object decodingClassModel(XMLEntity values, GraphModel model) {
        if (values == null || model == null) {
            return null;
        }
        SimpleKeyValueList<String, Clazz> items = new SimpleKeyValueList<String, Clazz>();

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Method decoding has 104 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private GraphList decoding(XMLEntity ecore, GraphList model) {
        if (model == null) {
            model = new GraphList();
        }
        if (ecore == null) {

Method getRef has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring.

Open

    private SimpleList<String> getRef(String value, XMLEntity xmlEntity, SendableEntityCreator rootFactory) {
        if (value == null) {
            return null;
        }
        SimpleList<String> result = new SimpleList<String>();

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Method encodeChildren has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

Open

    private void encodeChildren(Object entity, XMLEntity parent, MapEntity map) {
        SendableEntityCreator creatorClass = getCreatorClass(entity);
        if (creatorClass == null) {
            return;
        }

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Method decode has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

Open

    public Object decode(MapEntity map, Buffer buffer, Object root) {
        skipHeader(buffer);
        XMLEntity xmlEntity = new XMLEntity();
        xmlEntity.withValue(buffer);
        if (EPACKAGE.equals(xmlEntity.getTag())) {

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Method decode has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public Object decode(MapEntity map, Buffer buffer, Object root) {
        skipHeader(buffer);
        XMLEntity xmlEntity = new XMLEntity();
        xmlEntity.withValue(buffer);
        if (EPACKAGE.equals(xmlEntity.getTag())) {

Method encodePackagedElementClass has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

    public void encodePackagedElementClass(XMLEntity root, Clazz clazz) {
        if (clazz == null || root == null) {
            return;
        }
        root.withType("packagedElement");

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EMFTokener has 21 methods (exceeds 20 allowed). Consider refactoring.

Open

public class EMFTokener extends Tokener {
    public static final String ECORE = "ecore";
    public static final String EPACKAGE = "ecore:EPackage";
    public static final String EAttribute = "eAttributes";
    public static final String ECLASS = "eClassifiers";

Method encodeClassModel has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

    public XMLEntity encodeClassModel(GraphList entity, MapEntity map) {
        XMLContainer container = new XMLContainer();
        container.withStandardPrefix();
        if (entity == null || map == null) {
            return container;

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Method decodingClassModel has 48 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private Object decodingClassModel(XMLEntity values, GraphModel model) {
        if (values == null || model == null) {
            return null;
        }
        SimpleKeyValueList<String, Clazz> items = new SimpleKeyValueList<String, Clazz>();

Method encodeChildren has 47 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private void encodeChildren(Object entity, XMLEntity parent, MapEntity map) {
        SendableEntityCreator creatorClass = getCreatorClass(entity);
        if (creatorClass == null) {
            return;
        }

Method encodeClassModel has 45 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public XMLEntity encodeClassModel(GraphList entity, MapEntity map) {
        XMLContainer container = new XMLContainer();
        container.withStandardPrefix();
        if (entity == null || map == null) {
            return container;

Method encodePackagedElementClass has 44 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public void encodePackagedElementClass(XMLEntity root, Clazz clazz) {
        if (clazz == null || root == null) {
            return;
        }
        root.withType("packagedElement");

Method getOrCreate has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    private Association getOrCreate(SimpleKeyValueList<String, Association> items, GraphList model, String className,
            String roleName) {
        if (items == null) {
            return null;
        }

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Method getRef has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private SimpleList<String> getRef(String value, XMLEntity xmlEntity, SendableEntityCreator rootFactory) {
        if (value == null) {
            return null;
        }
        SimpleList<String> result = new SimpleList<String>();

Method encodeOwnedOperation has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public void encodeOwnedOperation(XMLEntity root, Method method) {
        if (root == null || method == null) {
            return;
        }
        root.withType("ownedOperation");

Method getOrCreate has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private Association getOrCreate(SimpleKeyValueList<String, Association> items, GraphList model, String className,
            String roleName) {
        if (items == null) {
            return null;
        }

Method encodeOwnedValue has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public void encodeOwnedValue(XMLEntity root, Value value) {
        if (root == null || value == null) {
            return;
        }
        if (value instanceof Attribute) {

Method skipHeader has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public String skipHeader(Buffer buffer) {
        if (buffer == null) {
            return "";
        }
        boolean skip = false;

Method skipHeader has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public String skipHeader(Buffer buffer) {
        if (buffer == null) {
            return "";
        }
        boolean skip = false;

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Avoid deeply nested control flow statements.

Open

                        if (key.equals(assoc.getName())) {
                            found = assoc;
                            break;
                        }

Avoid deeply nested control flow statements.

Open

                        if (EntityUtil.isEMFType(etyp)) {
                            etyp = etyp.substring(1);
                        }

Avoid deeply nested control flow statements.

Open

                        for (String ref : refs) {
                            Association back = new Association(items.get(ref));
                            found.with(back);
                        }

Avoid deeply nested control flow statements.

Open

                        if (EntityUtil.isPrimitiveType(etyp.toLowerCase())) {
                            etyp = etyp.toLowerCase();
                        }

Avoid deeply nested control flow statements.

Open

                        if (rootCollection != null) {
                            rootCollection.add(object);
                        } else {
                            entityFactory.setValue(entityObject, tag, object, "");
                        }

Method encodeOwnedOperation has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public void encodeOwnedOperation(XMLEntity root, Method method) {
        if (root == null || method == null) {
            return;
        }
        root.withType("ownedOperation");

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Avoid deeply nested control flow statements.

Open

                        if (referenceChild.size() > 0) {
                            referenceChild.add(' ');
                        }

Avoid deeply nested control flow statements.

Open

                        if (entityObject instanceof Collection<?>) {
                            rootCollection = (Collection<Object>) entityObject;
                        }

Avoid too many return statements within this method.

Open

        return rootObject;

Avoid too many return statements within this method.

Open

            return decodingClassModel(xmlEntity, model);

Method encodeOwnedValue has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public void encodeOwnedValue(XMLEntity root, Value value) {
        if (root == null || value == null) {
            return;
        }
        if (value instanceof Attribute) {

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TODO found

Open

        /* TODO CREATING METHOD BODY */

• Exclude checks
  • Disable engine
  • Disable check

These nested if statements could be combined

Open

                    if (((Number) upperValue).intValue() != 1) {
                        tgtAssoc.with(Association.MANY);
                    }

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• Exclude checks
  • Disable engine
  • Disable check

void bar() {
 if (x) { // original implementation
 if (y) {
 // do stuff
 }
 }
}

void bar() {
 if (x && y) { // optimized implementation
 // do stuff
 }
}