Example usage for javax.xml.stream XMLStreamReader getEventType

Introduction

In this page you can find the example usage for javax.xml.stream XMLStreamReader getEventType.

Prototype

public int getEventType();

Source Link

Document

Returns an integer code that indicates the type of the event the cursor is pointing to.

Usage

From source file:org.slc.sli.modeling.xmi.reader.XmiReader.java

protected static final Multiplicity readTagDefinitionMultiplicity(final XMLStreamReader reader)
        throws XMLStreamException {
    assertName(XmiElementName.TAG_DEFINITION_DOT_MULTIPLICITY, reader);
    Multiplicity multiplicity = null;//from   w w w  .j  a va  2s .  c o m
    while (reader.hasNext()) {
        reader.next();
        switch (reader.getEventType()) {
        case XMLStreamConstants.START_ELEMENT: {
            if (match(XmiElementName.MULTIPLICITY, reader)) {
                multiplicity = assertNotNull(readMultiplicity(reader));
            } else {
                throw new AssertionError(reader.getLocalName());
                // skipElement(reader);
            }
            break;
        }
        case XMLStreamConstants.END_ELEMENT: {
            assertName(XmiElementName.TAG_DEFINITION_DOT_MULTIPLICITY, reader);
            return assertNotNull(multiplicity);
        }
        case XMLStreamConstants.CHARACTERS: {
            // Ignore.
            break;
        }
        default: {
            throw new AssertionError(reader.getEventType());
        }
        }
    }
    throw new AssertionError();
}

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From source file:org.slc.sli.modeling.xmi.reader.XmiReader.java

protected static final TaggedValue readTaggedValue(final XMLStreamReader reader) throws XMLStreamException {
    assertName(XmiElementName.TAGGED_VALUE, reader);
    final Identifier id = getId(reader);
    String dataValue = "";
    Identifier tagDefinition = null;//from  ww w. ja  v  a  2 s  .c  o  m
    while (reader.hasNext()) {
        reader.next();
        switch (reader.getEventType()) {
        case XMLStreamConstants.START_ELEMENT: {
            if (match(XmiElementName.TAGGED_VALUE_DOT_DATA_VALUE, reader)) {
                dataValue = assertNotNull(readTaggedValueData(reader));
            } else if (match(XmiElementName.TAGGED_VALUE_DOT_TYPE, reader)) {
                tagDefinition = assertNotNull(readTaggedValueType(reader));
            } else {
                throw new AssertionError(reader.getLocalName());
            }
            break;
        }
        case XMLStreamConstants.END_ELEMENT: {
            assertName(XmiElementName.TAGGED_VALUE, reader);
            return new TaggedValue(id, EMPTY_TAGGED_VALUE_LIST, dataValue, tagDefinition);
        }
        case XMLStreamConstants.CHARACTERS: {
            // Ignore.
            break;
        }
        default: {
            throw new AssertionError(reader.getEventType());
        }
        }
    }
    throw new AssertionError();
}

---

From source file:org.slc.sli.modeling.xmi.reader.XmiReader.java

protected static final String readTaggedValueData(final XMLStreamReader reader) throws XMLStreamException {
    assertName(XmiElementName.TAGGED_VALUE_DOT_DATA_VALUE, reader);
    final StringBuilder sb = new StringBuilder();
    while (reader.hasNext()) {
        reader.next();// ww  w .j  a v  a2 s .  c o m
        switch (reader.getEventType()) {
        case XMLStreamConstants.START_ELEMENT: {
            throw new AssertionError(reader.getLocalName());
        }
        case XMLStreamConstants.END_ELEMENT: {
            assertName(XmiElementName.TAGGED_VALUE_DOT_DATA_VALUE, reader);
            return collapseWhitespace(sb.toString());
        }
        case XMLStreamConstants.CHARACTERS: {
            sb.append(reader.getText());
            break;
        }
        default: {
            throw new AssertionError(reader.getEventType());
        }
        }
    }
    throw new AssertionError();
}

---

From source file:org.slc.sli.modeling.xmi.reader.XmiReader.java

protected static final List<TaggedValue> readTaggedValueGroup(final XMLStreamReader reader) {
    final List<TaggedValue> taggedValues = new LinkedList<TaggedValue>();
    try {//  w  ww  .j ava 2s  . co m
        if (match(XmiElementName.MODEL_ELEMENT_DOT_TAGGED_VALUE, reader)) {
            while (reader.hasNext()) {
                reader.next();
                switch (reader.getEventType()) {
                case XMLStreamConstants.START_ELEMENT: {
                    if ("TaggedValue".equals(reader.getLocalName())) {
                        taggedValues.add(assertNotNull(readTaggedValue(reader)));
                        break;
                    } else {
                        throw new AssertionError(reader.getLocalName());
                    }
                }
                case XMLStreamConstants.END_ELEMENT: {
                    if (match(XmiElementName.MODEL_ELEMENT_DOT_TAGGED_VALUE, reader)) {
                        return taggedValues;
                    } else {
                        throw new AssertionError(reader.getLocalName());
                    }
                }
                case XMLStreamConstants.CHARACTERS: {
                    // Ignore.
                    break;
                }
                default: {
                    throw new AssertionError(reader.getEventType());
                }
                }
            }
        } else {
            throw new AssertionError(reader.getLocalName());
        }
    } catch (final XMLStreamException e) {
        LOG.warn(e.getMessage());
    }
    throw new AssertionError();
}

---

From source file:org.slc.sli.modeling.xmi.reader.XmiReader.java

protected static final Identifier readTaggedValueType(final XMLStreamReader reader) throws XMLStreamException {
    assertName(XmiElementName.TAGGED_VALUE_DOT_TYPE, reader);
    Identifier reference = null;//from  w  w w  .j a  v  a 2  s . co m
    while (reader.hasNext()) {
        reader.next();
        switch (reader.getEventType()) {
        case XMLStreamConstants.START_ELEMENT: {
            if (match(XmiElementName.TAG_DEFINITION, reader)) {
                reference = assertNotNull(readIdentifier(reader));
            } else {
                throw new AssertionError(reader.getLocalName());
            }
            break;
        }
        case XMLStreamConstants.END_ELEMENT: {
            assertName(XmiElementName.TAGGED_VALUE_DOT_TYPE, reader);
            return assertNotNull(reference);
        }
        case XMLStreamConstants.CHARACTERS: {
            // Ignore.
            break;
        }
        default: {
            throw new AssertionError(reader.getEventType());
        }
        }
    }
    throw new AssertionError();
}

---

From source file:org.slc.sli.modeling.xmi.reader.XmiReader.java

protected static final Model readXMI(final XMLStreamReader reader) {
    try {/*www.  j  a  va  2s.c o  m*/
        if ("XMI".equals(reader.getLocalName())) {
            Model model = null;
            while (reader.hasNext()) {
                reader.next();
                switch (reader.getEventType()) {
                case XMLStreamConstants.START_ELEMENT: {
                    if ("XMI.header".equals(reader.getLocalName())) {
                        skipElement(reader, false);
                        break;
                    } else if ("XMI.content".equals(reader.getLocalName())) {
                        model = readContent(reader);
                        if (model == null) {
                            throw new IllegalStateException();
                        }
                        break;
                    } else {
                        throw new XmiRuntimeException("Expecting Foo element, got: " + reader.getLocalName());
                    }
                }
                case XMLStreamConstants.END_ELEMENT: {
                    if ("XMI".equals(reader.getLocalName())) {
                        if (model == null) {
                            throw new IllegalStateException();
                        }
                        return model;
                    } else {
                        throw new AssertionError(reader.getLocalName());
                    }
                }
                case XMLStreamConstants.CHARACTERS: {
                    // Ignore.
                    break;
                }
                default: {
                    throw new AssertionError(reader.getEventType());
                }
                }
            }
        } else {
            throw new AssertionError(reader.getLocalName());
        }
    } catch (final XMLStreamException e) {
        LOG.warn(e.getMessage());
    }
    return null;
}

---

From source file:org.slc.sli.modeling.xmi.reader.XmiReader.java

/**
 * Skips (recursively) over the element in question. Also useful during development.
 *
 * @param reader//  w  w w  .j  a v a 2  s . c om
 *            The StAX {@link XMLStreamReader}.
 */
protected static final void skipElement(final XMLStreamReader reader, final boolean check)
        throws XMLStreamException {
    if (check) {
        throw new AssertionError(reader.getName());
    }
    final String localName = reader.getLocalName();
    while (reader.hasNext()) {
        reader.next();
        switch (reader.getEventType()) {
        case XMLStreamConstants.START_ELEMENT: {
            skipElement(reader, check);
            break;
        }
        case XMLStreamConstants.END_ELEMENT: {
            if (localName.equals(reader.getLocalName())) {
                return;
            } else {
                throw new AssertionError(reader.getLocalName());
            }
        }
        case XMLStreamConstants.CHARACTERS: {
            // Ignore.
            break;
        }
        default: {
            throw new AssertionError(reader.getEventType());
        }
        }
    }
    throw new AssertionError();
}

---

From source file:org.tobarsegais.webapp.data.Index.java

public static Index read(String bundle, XMLStreamReader reader) throws XMLStreamException {
    while (reader.hasNext() && !reader.isStartElement()) {
        reader.next();/*from   w ww .  jav  a  2 s  . c  o  m*/
    }
    if (reader.getEventType() != XMLStreamConstants.START_ELEMENT) {
        throw new IllegalStateException("Expecting a start element");
    }
    if (!"index".equals(reader.getLocalName())) {
        throw new IllegalStateException("Expecting a <index> element, found a <" + reader.getLocalName() + ">");
    }
    List<IndexEntry> entries = new ArrayList<IndexEntry>();
    int depth = 0;
    while (reader.hasNext() && depth >= 0) {
        switch (reader.next()) {
        case XMLStreamConstants.START_ELEMENT:
            if (depth == 0 && "entry".equals(reader.getLocalName())) {
                entries.add(IndexEntry.read(bundle, Collections.<String>emptyList(), reader));
            } else {
                depth++;
            }
            break;
        case XMLStreamConstants.END_ELEMENT:
            depth--;
            break;
        }
    }
    return new Index(entries);
}

---

From source file:org.tobarsegais.webapp.data.Plugin.java

public static Plugin read(XMLStreamReader reader) throws XMLStreamException {
    while (reader.hasNext() && !reader.isStartElement()) {
        reader.next();/*  w ww  .j  a va2s.c o m*/
    }
    if (reader.getEventType() != XMLStreamConstants.START_ELEMENT) {
        throw new IllegalStateException("Expecting a start element");
    }
    if (!"plugin".equals(reader.getLocalName())) {
        throw new IllegalStateException("Expecting a <plugin> element");
    }
    String name = reader.getAttributeValue(null, "name");
    String id = reader.getAttributeValue(null, "id");
    String version = reader.getAttributeValue(null, "version");
    String providerName = reader.getAttributeValue(null, "provider-name");
    List<Extension> extensions = new ArrayList<Extension>();
    int depth = 0;
    while (reader.hasNext() && depth >= 0) {
        switch (reader.next()) {
        case XMLStreamConstants.START_ELEMENT:
            if (depth == 0 && "extension".equals(reader.getLocalName())) {
                extensions.add(Extension.read(reader));
            } else {
                depth++;
            }
            break;
        case XMLStreamConstants.END_ELEMENT:
            depth--;
            break;
        }
    }
    return new Plugin(name, id, version, providerName, extensions);
}

---

From source file:org.tobarsegais.webapp.data.Toc.java

public static Toc read(XMLStreamReader reader) throws XMLStreamException {
    while (reader.hasNext() && !reader.isStartElement()) {
        reader.next();/*from   w  w  w  . j a va 2  s.com*/
    }
    if (reader.getEventType() != XMLStreamConstants.START_ELEMENT) {
        throw new IllegalStateException("Expecting a start element");
    }
    if (!"toc".equals(reader.getLocalName())) {
        throw new IllegalStateException("Expecting a <toc> element");
    }
    String label = reader.getAttributeValue(null, "label");
    String topic = reader.getAttributeValue(null, "topic");
    List<Topic> topics = new ArrayList<Topic>();
    int depth = 0;
    while (reader.hasNext() && depth >= 0) {
        switch (reader.next()) {
        case XMLStreamConstants.START_ELEMENT:
            if (depth == 0 && "topic".equals(reader.getLocalName())) {
                topics.add(Topic.read(reader));
            } else {
                depth++;
            }
            break;
        case XMLStreamConstants.END_ELEMENT:
            depth--;
            break;
        }
    }
    return new Toc(label, topic, topics);
}

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