Examples with DatabindingException org.apache.cxf.aegis.DatabindingException used on opensource projects

Example 6 with DatabindingException

use of org.apache.cxf.aegis.DatabindingException in project cxf by apache.

the class ArrayType method writeObject.

/**
 * Write an array type, using the desired element name in the flattened case.
 * @param values values to write.
 * @param writer writer to sent it to.
 * @param context the aegis context.
 * @param flatElementName name to use for the element if flat.
 * @throws DatabindingException
 */
public void writeObject(Object values, MessageWriter writer, Context context, QName flatElementName) throws DatabindingException {
    boolean forceXsiWrite = false;
    if (values == null) {
        return;
    }
    if (values instanceof Collection) {
        Collection<?> c = (Collection<?>) values;
        values = c.toArray();
    }
    AegisType type = getComponentType();
    if (type == null) {
        throw new DatabindingException("Couldn't find type for array.");
    }
    if (Constants.XSD_ANYTYPE.equals(type.getSchemaType())) {
        forceXsiWrite = true;
    }
    String ns = null;
    if (type.isAbstract()) {
        ns = getSchemaType().getNamespaceURI();
    } else {
        ns = type.getSchemaType().getNamespaceURI();
    }
    /*
         * This is not the right name in the 'flat' case. In the flat case,
         * we need the element name that would have been attached
         * one level out.
         */
    String name;
    if (isFlat()) {
        name = flatElementName.getLocalPart();
        // override the namespace.
        ns = flatElementName.getNamespaceURI();
    } else {
        name = type.getSchemaType().getLocalPart();
    }
    Class<?> arrayType = type.getTypeClass();
    boolean oldXsiWrite = context.getGlobalContext().isWriteXsiTypes();
    try {
        if (forceXsiWrite) {
            context.getGlobalContext().setWriteXsiTypes(true);
        }
        int i;
        int n;
        if (Object.class.isAssignableFrom(arrayType)) {
            Object[] objects = (Object[]) values;
            for (i = 0, n = objects.length; i < n; i++) {
                writeValue(objects[i], writer, context, type, name, ns);
            }
        } else if (Integer.TYPE.equals(arrayType)) {
            int[] objects = (int[]) values;
            for (i = 0, n = objects.length; i < n; i++) {
                writeValue(Integer.valueOf(objects[i]), writer, context, type, name, ns);
            }
        } else if (Long.TYPE.equals(arrayType)) {
            long[] objects = (long[]) values;
            for (i = 0, n = objects.length; i < n; i++) {
                writeValue(Long.valueOf(objects[i]), writer, context, type, name, ns);
            }
        } else if (Short.TYPE.equals(arrayType)) {
            short[] objects = (short[]) values;
            for (i = 0, n = objects.length; i < n; i++) {
                writeValue(Short.valueOf(objects[i]), writer, context, type, name, ns);
            }
        } else if (Double.TYPE.equals(arrayType)) {
            double[] objects = (double[]) values;
            for (i = 0, n = objects.length; i < n; i++) {
                writeValue(Double.valueOf(objects[i]), writer, context, type, name, ns);
            }
        } else if (Float.TYPE.equals(arrayType)) {
            float[] objects = (float[]) values;
            for (i = 0, n = objects.length; i < n; i++) {
                writeValue(Float.valueOf(objects[i]), writer, context, type, name, ns);
            }
        } else if (Byte.TYPE.equals(arrayType)) {
            byte[] objects = (byte[]) values;
            for (i = 0, n = objects.length; i < n; i++) {
                writeValue(Byte.valueOf(objects[i]), writer, context, type, name, ns);
            }
        } else if (Boolean.TYPE.equals(arrayType)) {
            boolean[] objects = (boolean[]) values;
            for (i = 0, n = objects.length; i < n; i++) {
                writeValue(Boolean.valueOf(objects[i]), writer, context, type, name, ns);
            }
        } else if (Character.TYPE.equals(arrayType)) {
            char[] objects = (char[]) values;
            for (i = 0, n = objects.length; i < n; i++) {
                writeValue(Character.valueOf(objects[i]), writer, context, type, name, ns);
            }
        }
    } finally {
        context.getGlobalContext().setWriteXsiTypes(oldXsiWrite);
    }
}

Example 7 with DatabindingException

use of org.apache.cxf.aegis.DatabindingException in project cxf by apache.

the class Base64Type method readObject.

@Override
public Object readObject(MessageReader mreader, Context context) throws DatabindingException {
    XMLStreamReader reader = mreader.getXMLStreamReader();
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try {
        reader.next();
        while (!reader.isCharacters() && !reader.isEndElement() && !reader.isStartElement()) {
            reader.next();
        }
        if (reader.isStartElement() && reader.getName().equals(AbstractXOPType.XOP_INCLUDE)) {
            return optimizedType.readMtoM(mreader, context);
        }
        if (reader.isEndElement()) {
            reader.next();
            return new byte[0];
        }
        CharArrayWriter writer = new CharArrayWriter(2048);
        while (reader.isCharacters()) {
            writer.write(reader.getTextCharacters(), reader.getTextStart(), reader.getTextLength());
            reader.next();
        }
        Base64Utility.decode(writer.toCharArray(), 0, writer.size(), bos);
        while (reader.getEventType() != XMLStreamConstants.END_ELEMENT) {
            reader.next();
        }
        // Advance just past the end element
        reader.next();
        return bos.toByteArray();
    } catch (Base64Exception e) {
        throw new DatabindingException("Could not parse base64Binary data.", e);
    } catch (XMLStreamException e) {
        throw new DatabindingException("Could not parse base64Binary data.", e);
    }
}

Example 8 with DatabindingException

use of org.apache.cxf.aegis.DatabindingException in project cxf by apache.

the class BeanType method writeObjectInternal.

private void writeObjectInternal(Object object, MessageWriter writer, Context context, boolean wroteXsiType) throws DatabindingException {
    if (object == null) {
        return;
    }
    BeanTypeInfo inf = getTypeInfo();
    if (!wroteXsiType && object.getClass() == getTypeClass() && context.isWriteXsiTypes()) {
        writer.writeXsiType(getSchemaType());
    }
    for (QName name : inf.getAttributes()) {
        if (isInheritedProperty(inf, name)) {
            continue;
        }
        Object value = readProperty(object, name);
        if (value != null) {
            AegisType type = getType(inf, name);
            if (type == null) {
                throw new DatabindingException("Couldn't find type for " + value.getClass() + " for property " + name);
            }
            MessageWriter cwriter = writer.getAttributeWriter(name);
            type.writeObject(value, cwriter, context);
            cwriter.close();
        }
    }
    if (inf.isExtension()) {
        AegisType t = getSuperType();
        if (t != null) {
            t.writeObject(object, writer, context);
        }
    }
    for (QName name : inf.getElements()) {
        if (isInheritedProperty(inf, name)) {
            continue;
        }
        Object value = readProperty(object, name);
        AegisType defaultType = getType(inf, name);
        AegisType type = TypeUtil.getWriteType(context.getGlobalContext(), value, defaultType);
        // Write the value if it is not null.
        if (value != null) {
            if (type == null) {
                throw new DatabindingException("Couldn't find type for " + value.getClass() + " for property " + name);
            }
            writeElement(name, value, type, writer, context);
        } else if (inf.isNillable(name)) {
            MessageWriter cwriter = getWriter(writer, name, type);
            // Write the xsi:nil if it is null.
            cwriter.writeXsiNil();
            cwriter.close();
        }
    }
}

Example 9 with DatabindingException

use of org.apache.cxf.aegis.DatabindingException in project cxf by apache.

the class BeanType method readProperty.

protected Object readProperty(Object object, QName name) {
    try {
        PropertyDescriptor desc = getTypeInfo().getPropertyDescriptorFromMappedName(name);
        Method m = desc.getReadMethod();
        if (m == null) {
            throw new DatabindingException("No read method for property " + name + " in class " + object.getClass().getName());
        }
        return m.invoke(object, new Object[0]);
    } catch (Exception e) {
        throw new DatabindingException("Couldn't get property " + name + " from bean " + object, e);
    }
}

Example 10 with DatabindingException

use of org.apache.cxf.aegis.DatabindingException in project cxf by apache.

the class BeanType method writeProperty.

/**
 * Write the specified property to a field.
 */
protected void writeProperty(QName name, Object object, Object property, Class<?> impl, BeanTypeInfo inf) throws DatabindingException {
    if (object instanceof InterfaceInvocationHandler) {
        InterfaceInvocationHandler delegate = (InterfaceInvocationHandler) object;
        delegate.writeProperty(name.getLocalPart(), property);
        return;
    }
    try {
        PropertyDescriptor desc = inf.getPropertyDescriptorFromMappedName(name);
        Method m = desc.getWriteMethod();
        if (m == null) {
            if (getTypeClass().isInterface()) {
                m = getWriteMethodFromImplClass(impl, desc);
            }
            if (m == null && property instanceof List) {
                m = desc.getReadMethod();
                List<Object> l = CastUtils.cast((List<?>) m.invoke(object));
                List<Object> p = CastUtils.cast((List<?>) property);
                l.addAll(p);
                return;
            }
            if (m == null) {
                throw new DatabindingException("No write method for property " + name + " in " + object.getClass());
            }
        }
        Class<?> propertyType = desc.getPropertyType();
        if ((property == null && !propertyType.isPrimitive()) || (property != null)) {
            m.invoke(object, new Object[] { property });
        }
    } catch (Exception e) {
        if (e instanceof DatabindingException) {
            throw (DatabindingException) e;
        }
        throw new DatabindingException("Couldn't set property " + name + " on " + object + ". " + e.getMessage(), e);
    }
}