本文整理汇总了Java中org.xmlpull.v1.XmlPullParser.CDSECT属性的典型用法代码示例。如果您正苦于以下问题：Java XmlPullParser.CDSECT属性的具体用法？Java XmlPullParser.CDSECT怎么用？Java XmlPullParser.CDSECT使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.xmlpull.v1.XmlPullParser的用法示例。
在下文中一共展示了XmlPullParser.CDSECT属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: captureElement
/**
* Serializes the current element and all child nodes as a String.
* @param parser The parser to pull from.
* @return The composed element string.
* @throws XmlPullParserException
* @throws IOException
*/
public static String captureElement(XmlPullParser parser)
throws XmlPullParserException, IOException
{
int event = parser.getEventType();
if (event != XmlPullParser.START_TAG) {
throw new XmlPullParserException("Expected call to begin at START_TAG");
}
int depth = 0;
StringWriter sw = new StringWriter();
XmlSerializer serializer = PARSER_FACTORY.newSerializer();
serializer.setOutput(sw);
String namespace, prefix;
while (event != XmlPullParser.END_DOCUMENT) {
switch (event) {
case XmlPullParser.START_TAG:
++depth;
namespace = parser.getNamespace();
prefix = parser.getPrefix();
if (namespace != null && prefix != null) {
serializer.setPrefix(prefix, namespace);
}
serializer.startTag(namespace, parser.getName());
int attrCount = parser.getAttributeCount();
for (int i = 0; i < attrCount; ++i) {
namespace = parser.getAttributeNamespace(i);
prefix = parser.getAttributePrefix(i);
if (namespace != null && prefix != null) {
serializer.setPrefix(prefix, namespace);
}
serializer.attribute(namespace, parser.getAttributeName(i),
parser.getAttributeValue(i));
}
break;
case XmlPullParser.TEXT:
case XmlPullParser.IGNORABLE_WHITESPACE:
serializer.text(parser.getText());
break;
case XmlPullParser.CDSECT:
serializer.cdsect(parser.getText());
break;
case XmlPullParser.END_TAG:
namespace = parser.getNamespace();
if (namespace != null) {
serializer.setPrefix(parser.getPrefix(), namespace);
}
serializer.endTag(namespace, parser.getName());
--depth;
break;
}
if (depth <= 0) {
serializer.flush();
return sw.toString();
}
event = parser.next();
}
throw new IOException("Unexpected end of document.");
}
示例2: readFromXml
public void readFromXml(XmlPullParser parser)
{
clear();
try
{
// On android version < 11, the standard XmlPullParser implementation has a bug:
// it throws a UnsupportedOperationException at getting CDSECT using nextToken().
// Therefore, XmlPullParserFactory.newInstance().newPullParser() shall be used
// to create parser instance in order to get it worked on Android versions 8-10.
final String type = parser.getAttributeValue(null, XML_PROP_IMAGE_TYPE);
if (type == null)
{
throw new Exception("image type is unknown");
}
final int event = parser.nextToken();
if (event == XmlPullParser.CDSECT)
{
final String imageText = parser.getText();
if (imageText == null || imageText.length() == 0)
{
throw new Exception("empty CDSECT");
}
byte[] imageDecoded = Base64.decode(imageText, BASE64_OPTIONS);
if (imageDecoded == null)
{
throw new Exception("cannot decode image, string lenght = " + imageText.length());
}
if (XML_PROP_IMAGE_PNG.equalsIgnoreCase(type))
{
ByteArrayInputStream imageStream = new ByteArrayInputStream(imageDecoded);
setBitmap(BitmapFactory.decodeStream(imageStream));
imageStream.close();
}
else if (XML_PROP_IMAGE_SVG.equalsIgnoreCase(type))
{
setSvg(new String(imageDecoded));
}
}
else
{
throw new Exception("CDSECT is not found");
}
}
catch (Exception e)
{
ViewUtils.Debug(this, e.getLocalizedMessage());
}
}