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authorjsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68>2008-09-15 06:50:04 +0000
committerjsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68>2008-09-15 06:50:04 +0000
commit147ed48e86bb4a13e42df35f1d1d800a7b564f4b (patch)
tree2412db1dcc7b46a214d2b7b46d21349ac08aa9b8 /branches/sca-android/modules/xsd-xml/src/main/java/org/apache/tuscany/sca/xsd/xml/XMLDocumentHelper.java
parent512771c8a42d2cde253f6df55ef552f7a0b4f792 (diff)
Removed more modules as in Oscar's TUSCANY-2440 reduced-set patch. Also removed newer modules added since r643746 and are not required to run the minimum set that we are porting to android. Set svn ignore properties to ignore Manifest files produced by the build.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@695356 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to '')
-rw-r--r--branches/sca-android/modules/xsd-xml/src/main/java/org/apache/tuscany/sca/xsd/xml/XMLDocumentHelper.java186
1 files changed, 0 insertions, 186 deletions
diff --git a/branches/sca-android/modules/xsd-xml/src/main/java/org/apache/tuscany/sca/xsd/xml/XMLDocumentHelper.java b/branches/sca-android/modules/xsd-xml/src/main/java/org/apache/tuscany/sca/xsd/xml/XMLDocumentHelper.java
deleted file mode 100644
index 595795a2d9..0000000000
--- a/branches/sca-android/modules/xsd-xml/src/main/java/org/apache/tuscany/sca/xsd/xml/XMLDocumentHelper.java
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * 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.xsd.xml;
-
-import java.io.BufferedInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.UnsupportedEncodingException;
-import java.net.URL;
-import java.net.URLConnection;
-
-import javax.xml.namespace.QName;
-import javax.xml.stream.XMLInputFactory;
-import javax.xml.stream.XMLStreamConstants;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamReader;
-
-import org.xml.sax.InputSource;
-
-/**
- * @version $Rev$ $Date$
- */
-public class XMLDocumentHelper {
- public static final QName WSDL11 = new QName("http://schemas.xmlsoap.org/wsdl/", "definitions");
- public static final QName XSD = new QName("http://www.w3.org/2001/XMLSchema", "schema");
- public static final QName WSDL20 = new QName("http://www.w3.org/ns/wsdl", "description");
-
- protected static final int BUFFER_SIZE = 256;
-
- /**
- * Detect the XML encoding of the document
- *
- * @param is The input stream
- * @return The encoding
- * @throws IOException
- */
- public static String getEncoding(InputStream is) throws IOException {
- if (!is.markSupported())
- is = new BufferedInputStream(is);
-
- byte[] buffer = readBuffer(is);
- return getXMLEncoding(buffer);
- }
-
- /**
- * Searches the array of bytes to determine the XML encoding.
- */
- protected static String getXMLEncoding(byte[] bytes) {
- String javaEncoding = null;
-
- if (bytes.length >= 4) {
- if (((bytes[0] == -2) && (bytes[1] == -1)) || ((bytes[0] == 0) && (bytes[1] == 60)))
- javaEncoding = "UnicodeBig";
- else if (((bytes[0] == -1) && (bytes[1] == -2)) || ((bytes[0] == 60) && (bytes[1] == 0)))
- javaEncoding = "UnicodeLittle";
- else if ((bytes[0] == -17) && (bytes[1] == -69) && (bytes[2] == -65))
- javaEncoding = "UTF8";
- }
-
- String header = null;
-
- try {
- if (javaEncoding != null)
- header = new String(bytes, 0, bytes.length, javaEncoding);
- else
- header = new String(bytes, 0, bytes.length);
- } catch (UnsupportedEncodingException e) {
- return null;
- }
-
- if (!header.startsWith("<?xml"))
- return "UTF-8";
-
- int endOfXMLPI = header.indexOf("?>");
- int encodingIndex = header.indexOf("encoding", 6);
-
- if ((encodingIndex == -1) || (encodingIndex > endOfXMLPI))
- return "UTF-8";
-
- int firstQuoteIndex = header.indexOf("\"", encodingIndex);
- int lastQuoteIndex;
-
- if ((firstQuoteIndex == -1) || (firstQuoteIndex > endOfXMLPI)) {
- firstQuoteIndex = header.indexOf("'", encodingIndex);
- lastQuoteIndex = header.indexOf("'", firstQuoteIndex + 1);
- } else
- lastQuoteIndex = header.indexOf("\"", firstQuoteIndex + 1);
-
- return header.substring(firstQuoteIndex + 1, lastQuoteIndex);
- }
-
- protected static byte[] readBuffer(InputStream is) throws IOException {
- if (is.available() == 0) {
- return new byte[0];
- }
-
- byte[] buffer = new byte[BUFFER_SIZE];
- is.mark(BUFFER_SIZE);
- int bytesRead = is.read(buffer, 0, BUFFER_SIZE);
- int totalBytesRead = bytesRead;
-
- while (bytesRead != -1 && (totalBytesRead < BUFFER_SIZE)) {
- bytesRead = is.read(buffer, totalBytesRead, BUFFER_SIZE - totalBytesRead);
-
- if (bytesRead != -1)
- totalBytesRead += bytesRead;
- }
-
- if (totalBytesRead < BUFFER_SIZE) {
- byte[] smallerBuffer = new byte[totalBytesRead];
- System.arraycopy(buffer, 0, smallerBuffer, 0, totalBytesRead);
- smallerBuffer = buffer;
- }
-
- is.reset();
- return buffer;
- }
-
- public static InputSource getInputSource(URL url) throws IOException {
- URLConnection connection = url.openConnection();
- connection.setUseCaches(false);
- InputStream is = connection.getInputStream();
- return getInputSource(url, is);
- }
-
- public static InputSource getInputSource(URL url, InputStream is) throws IOException {
- is = new BufferedInputStream(is);
- String encoding = getEncoding(is);
- InputSource inputSource = new InputSource(is);
- inputSource.setEncoding(encoding);
- // [rfeng] Make sure we set the system id as it will be used as the base URI for nested import/include
- inputSource.setSystemId(url.toString());
- return inputSource;
- }
-
- private final static XMLInputFactory inputFactory = XMLInputFactory.newInstance();
-
- public static String readTargetNamespace(URL doc, QName element, boolean rootOnly, String attribute)
- throws IOException, XMLStreamException {
- if (attribute == null) {
- attribute = "targetNamespace";
- }
- URLConnection connection = doc.openConnection();
- connection.setUseCaches(false);
- InputStream is = connection.getInputStream();
- try {
- XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
- int eventType = reader.getEventType();
- while (true) {
- if (eventType == XMLStreamConstants.START_ELEMENT) {
- if (element.equals(reader.getName())) {
- return reader.getAttributeValue(null, attribute);
- } else if (rootOnly) {
- return null;
- }
- }
- if (reader.hasNext()) {
- eventType = reader.next();
- } else {
- break;
- }
- }
- return null;
- } finally {
- is.close();
- }
- }
-
-}