diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0.1-RC1/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/util/JavaXMLMapper.java')
| -rw-r--r-- | sca-java-2.x/tags/2.0.1-RC1/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/util/JavaXMLMapper.java | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/util/JavaXMLMapper.java b/sca-java-2.x/tags/2.0.1-RC1/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/util/JavaXMLMapper.java new file mode 100644 index 0000000000..849b922285 --- /dev/null +++ b/sca-java-2.x/tags/2.0.1-RC1/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/util/JavaXMLMapper.java @@ -0,0 +1,144 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.interfacedef.util; + +import java.util.HashMap; +import java.util.Map; + +import javax.xml.namespace.QName; + +/** + * Utility class that can be used to map XSD types to Java classes and Java classes to XSD types. + * + * @version $Rev$ $Date$ + * @tuscany.spi.extension.asclient + */ +public final class JavaXMLMapper { + public static final String URI_2001_SCHEMA_XSD = "http://www.w3.org/2001/XMLSchema"; + private static final Map<Class, QName> JAVA2XML = new HashMap<Class, QName>(); + private static final Map<String, Class> XML2JAVA = new HashMap<String, Class>(); + + private JavaXMLMapper() { + } + + static { + JAVA2XML.put(boolean.class, getTypeName("boolean")); + JAVA2XML.put(byte.class, getTypeName("byte")); + JAVA2XML.put(short.class, getTypeName("short")); + JAVA2XML.put(int.class, getTypeName("int")); + JAVA2XML.put(long.class, getTypeName("long")); + JAVA2XML.put(float.class, getTypeName("float")); + JAVA2XML.put(double.class, getTypeName("double")); + JAVA2XML.put(Boolean.class, getTypeName("boolean")); + JAVA2XML.put(Byte.class, getTypeName("byte")); + JAVA2XML.put(Short.class, getTypeName("short")); + JAVA2XML.put(Integer.class, getTypeName("int")); + JAVA2XML.put(Long.class, getTypeName("long")); + JAVA2XML.put(Float.class, getTypeName("float")); + JAVA2XML.put(Double.class, getTypeName("double")); + JAVA2XML.put(java.lang.String.class, getTypeName("string")); + JAVA2XML.put(java.math.BigInteger.class, getTypeName("integer")); + JAVA2XML.put(java.math.BigDecimal.class, getTypeName("decimal")); + JAVA2XML.put(java.util.Calendar.class, getTypeName("dateTime")); + JAVA2XML.put(java.util.Date.class, getTypeName("dateTime")); + JAVA2XML.put(javax.xml.namespace.QName.class, getTypeName("QName")); + JAVA2XML.put(java.net.URI.class, getTypeName("string")); + JAVA2XML.put(javax.xml.datatype.XMLGregorianCalendar.class, getTypeName("anySimpleType")); + JAVA2XML.put(javax.xml.datatype.Duration.class, getTypeName("duration")); + JAVA2XML.put(java.lang.Object.class, getTypeName("anyType")); + JAVA2XML.put(java.awt.Image.class, getTypeName("base64Binary")); + JAVA2XML.put(byte[].class, getTypeName("base64Binary")); + // java2XSD.put(javax.activation.DataHandler.class, getTypeName("base64Binary")); + JAVA2XML.put(javax.xml.transform.Source.class, getTypeName("base64Binary")); + JAVA2XML.put(java.util.UUID.class, getTypeName("string")); + } + + static { + XML2JAVA.put("string", java.lang.String.class); + XML2JAVA.put("integer", java.math.BigInteger.class); + XML2JAVA.put("int", int.class); + XML2JAVA.put("long", long.class); + XML2JAVA.put("short", short.class); + XML2JAVA.put("decimal", java.math.BigDecimal.class); + XML2JAVA.put("float", float.class); + XML2JAVA.put("double", double.class); + XML2JAVA.put("boolean", boolean.class); + XML2JAVA.put("byte", byte.class); + XML2JAVA.put("QName", javax.xml.namespace.QName.class); + XML2JAVA.put("dateTime", javax.xml.datatype.XMLGregorianCalendar.class); + XML2JAVA.put("base64Binary", byte[].class); + XML2JAVA.put("hexBinary", byte[].class); + XML2JAVA.put("unsignedInt", long.class); + XML2JAVA.put("unsignedShort", int.class); + XML2JAVA.put("unsignedByte", short.class); + XML2JAVA.put("time", javax.xml.datatype.XMLGregorianCalendar.class); + XML2JAVA.put("date", javax.xml.datatype.XMLGregorianCalendar.class); + XML2JAVA.put("gDay", javax.xml.datatype.XMLGregorianCalendar.class); + XML2JAVA.put("gMonth", javax.xml.datatype.XMLGregorianCalendar.class); + XML2JAVA.put("gYear", javax.xml.datatype.XMLGregorianCalendar.class); + XML2JAVA.put("gYearMonth", javax.xml.datatype.XMLGregorianCalendar.class); + XML2JAVA.put("gMonthDay", javax.xml.datatype.XMLGregorianCalendar.class); + XML2JAVA.put("anySimpleType", java.lang.Object.class); // For elements + // XML2JAVA.put("anySimpleType", java.lang.String.class); // For + // attributes + XML2JAVA.put("duration", javax.xml.datatype.Duration.class); + XML2JAVA.put("NOTATION", javax.xml.namespace.QName.class); + } + + public static Class getJavaType(QName xmlType) { + if (URI_2001_SCHEMA_XSD.equals(xmlType.getNamespaceURI())) { + return XML2JAVA.get(xmlType.getLocalPart()); + } else { + return null; + } + } + + private static QName getTypeName(String name) { + return new QName(URI_2001_SCHEMA_XSD, name); + } + + public static QName getXMLType(Class javaType) { + return JAVA2XML.get(javaType); + } + + private static String getPackageName(Class<?> cls) { + String name = cls.getName(); + int index = name.lastIndexOf('.'); + return index == -1 ? "" : name.substring(0, index); + } + + public static String getNamespace(Class<?> cls) { + String packageName = getPackageName(cls); + if ("".equals(packageName)) { + return ""; + } + StringBuffer ns = new StringBuffer("http://"); + String[] names = packageName.split("\\."); + for (int i = names.length - 1; i >= 0; i--) { + ns.append(names[i]); + if (i != 0) { + ns.append('.'); + } + } + ns.append('/'); + return ns.toString(); + } + +} |