diff options
author | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2011-08-03 09:21:41 +0000 |
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committer | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2011-08-03 09:21:41 +0000 |
commit | 1fb6a28a73ca17dbb8c4b3059db590e2f9620943 (patch) | |
tree | 71d9c9a70ce373cecc4597c2880a5047e0353d07 /sca-java-1.x/tags/1.6.1-TUSCANY-3909/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/NameValuePairStreamReader.java | |
parent | 7ad16a07b4288227c531c485939318768129fb54 (diff) |
Correct tag name
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1153404 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-1.x/tags/1.6.1-TUSCANY-3909/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/NameValuePairStreamReader.java')
-rw-r--r-- | sca-java-1.x/tags/1.6.1-TUSCANY-3909/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/NameValuePairStreamReader.java | 347 |
1 files changed, 0 insertions, 347 deletions
diff --git a/sca-java-1.x/tags/1.6.1-TUSCANY-3909/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/NameValuePairStreamReader.java b/sca-java-1.x/tags/1.6.1-TUSCANY-3909/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/NameValuePairStreamReader.java deleted file mode 100644 index fdc3c4139b..0000000000 --- a/sca-java-1.x/tags/1.6.1-TUSCANY-3909/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/NameValuePairStreamReader.java +++ /dev/null @@ -1,347 +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.databinding.xml; - -import javax.xml.namespace.NamespaceContext; -import javax.xml.namespace.QName; -import javax.xml.stream.Location; -import javax.xml.stream.XMLStreamException; - - -public class NameValuePairStreamReader implements XMLFragmentStreamReader { - - private static final int START_ELEMENT_STATE = 0; - private static final int TEXT_STATE = 1; - private static final int END_ELEMENT_STATE = 2; - - private DelegatingNamespaceContext namespaceContext = new DelegatingNamespaceContext(); - - private QName name; - private String value; - - private int state = START_ELEMENT_STATE; - // initiate at the start element state - - // keeps track whether the namespace is declared - // false by default - private boolean nsDeclared; - - public NameValuePairStreamReader(QName name, String value) { - this.name = name; - this.value = value; - } - - public Object getProperty(String key) throws IllegalArgumentException { - return null; - } - - public int next() throws XMLStreamException { - // no need to handle null here. it should have been handled - // already - switch (state) { - case START_ELEMENT_STATE: - state = TEXT_STATE; - return CHARACTERS; - case END_ELEMENT_STATE: - // oops, not supposed to happen! - throw new XMLStreamException("end already reached!"); - case TEXT_STATE: - state = END_ELEMENT_STATE; - return END_ELEMENT; - default: - throw new XMLStreamException("unknown event type!"); - } - } - - public void require(int i, String string, String string1) throws XMLStreamException { - // not implemented - } - - public String getElementText() throws XMLStreamException { - if (state == START_ELEMENT) { - // move to the end state and return the value - state = END_ELEMENT_STATE; - return value; - } else { - throw new XMLStreamException(); - } - - } - - public int nextTag() throws XMLStreamException { - return 0; // TODO - } - - public boolean hasNext() throws XMLStreamException { - return state != END_ELEMENT_STATE; - } - - public void close() throws XMLStreamException { - // Do nothing - we've nothing to free here - } - - public String getNamespaceURI(String prefix) { - return namespaceContext.getNamespaceURI(prefix); - } - - public boolean isStartElement() { - return state == START_ELEMENT_STATE; - } - - public boolean isEndElement() { - return state == END_ELEMENT_STATE; - } - - public boolean isCharacters() { - return state == TEXT_STATE; - } - - public boolean isWhiteSpace() { - return false; // no whitespaces here - } - - public String getAttributeValue(String string, String string1) { - return null; - } - - public int getAttributeCount() { - return 0; - } - - public QName getAttributeName(int i) { - return null; - } - - public String getAttributeNamespace(int i) { - return null; - } - - public String getAttributeLocalName(int i) { - return null; - } - - public String getAttributePrefix(int i) { - return null; - } - - public String getAttributeType(int i) { - return null; - } - - public String getAttributeValue(int i) { - return null; - } - - public boolean isAttributeSpecified(int i) { - return false; // no attributes here - } - - public int getNamespaceCount() { - return nsDeclared ? 1 : 0; - } - - public String getNamespacePrefix(int i) { - return (nsDeclared && i == 0) ? name.getPrefix() : null; - } - - public String getNamespaceURI(int i) { - return (nsDeclared && i == 0) ? name.getNamespaceURI() : null; - } - - public NamespaceContext getNamespaceContext() { - return this.namespaceContext; - } - - public int getEventType() { - switch (state) { - case START_ELEMENT_STATE: - return START_ELEMENT; - case END_ELEMENT_STATE: - return END_ELEMENT; - case TEXT_STATE: - return CHARACTERS; - default: - throw new UnsupportedOperationException(); - // we've no idea what this is!!!!! - } - - } - - public String getText() { - if (state == TEXT_STATE) { - return value; - } else { - throw new IllegalStateException(); - } - } - - public char[] getTextCharacters() { - if (state == TEXT_STATE) { - return value.toCharArray(); - } else { - throw new IllegalStateException(); - } - } - - public int getTextCharacters(int i, char[] chars, int i1, int i2) throws XMLStreamException { - // not implemented - throw new UnsupportedOperationException(); - } - - public int getTextStart() { - if (state == TEXT_STATE) { - return 0; - } else { - throw new IllegalStateException(); - } - } - - public int getTextLength() { - if (state == TEXT_STATE) { - return value.length(); - } else { - throw new IllegalStateException(); - } - - } - - public String getEncoding() { - return null; - } - - public boolean hasText() { - return state == TEXT_STATE; - } - - public Location getLocation() { - return new Location() { - public int getLineNumber() { - return 0; - } - - public int getColumnNumber() { - return 0; - } - - public int getCharacterOffset() { - return 0; - } - - public String getPublicId() { - return null; - } - - public String getSystemId() { - return null; - } - }; - } - - public QName getName() { - if (state != TEXT_STATE) { - return name; - } else { - return null; - } - } - - public String getLocalName() { - if (state != TEXT_STATE) { - return name.getLocalPart(); - } else { - return null; - } - } - - public boolean hasName() { - return state != TEXT_STATE; - - } - - public String getNamespaceURI() { - if (state != TEXT_STATE) { - return name.getNamespaceURI(); - } else { - return null; - } - - } - - public String getPrefix() { - if (state != TEXT_STATE) { - return name.getPrefix(); - } else { - return null; - } - } - - public String getVersion() { - return null; // TODO 1.0 ? - } - - public boolean isStandalone() { - return false; - } - - public boolean standaloneSet() { - return false; - } - - public String getCharacterEncodingScheme() { - return null; - } - - public String getPITarget() { - return null; - } - - public String getPIData() { - return null; - } - - public boolean isDone() { - return state == END_ELEMENT_STATE; - } - - public void setParentNamespaceContext(NamespaceContext nsContext) { - this.namespaceContext.setParentNsContext(nsContext); - } - - public void init() { - // just add the current elements namespace and prefix to the this - // elements nscontext - addToNsMap(name.getPrefix(), name.getNamespaceURI()); - - } - - /** - * @param prefix - * @param uri - */ - private void addToNsMap(String prefix, String uri) { - // TODO - need to fix this up to cater for cases where - // namespaces are having no prefixes - if (!uri.equals(namespaceContext.getNamespaceURI(prefix))) { - // this namespace is not there. Need to declare it - namespaceContext.pushNamespace(prefix, uri); - nsDeclared = true; - } - } - -} |