下面列出了org.xmlpull.v1.XmlSerializer#endTag ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
@Override
public void serializeToResValuesXml(XmlSerializer serializer,
ResResource res) throws IOException, AndrolibException {
String type = getType();
type = (type == null ? "" : type + "-") + "array";
serializer.startTag(null, type);
serializer.attribute(null, "name", res.getResSpec().getName());
// lets check if we need to add formatted="false" to this array
for (int i = 0; i < mItems.length; i++) {
if (mItems[i].hasMultipleNonPositionalSubstitutions()) {
serializer.attribute(null, "formatted", "false");
break;
}
}
// add <item>'s
for (int i = 0; i < mItems.length; i++) {
serializer.startTag(null, "item");
serializer.text(mItems[i].encodeAsResXmlNonEscapedItemValue());
serializer.endTag(null, "item");
}
serializer.endTag(null, type);
}
public static void writeSetXml(Set val, String name, XmlSerializer out)
throws XmlPullParserException, java.io.IOException {
if (val == null) {
out.startTag(null, "null");
out.endTag(null, "null");
return;
}
out.startTag(null, "set");
if (name != null) {
out.attribute(null, "name", name);
}
for (Object v : val) {
writeValueXml(v, null, out);
}
out.endTag(null, "set");
}
/**
* Write out a tag with data identifying this job's constraints. If the constraint isn't here it doesn't apply.
*/
private void writeConstraintsToXml(XmlSerializer out, JobStatus jobStatus) throws IOException {
out.startTag(null, XML_TAG_PARAMS_CONSTRAINTS);
if (jobStatus.needsAnyConnectivity()) {
out.attribute(null, "connectivity", Boolean.toString(true));
}
if (jobStatus.needsMeteredConnectivity()) {
out.attribute(null, "metered", Boolean.toString(true));
}
if (jobStatus.needsUnmeteredConnectivity()) {
out.attribute(null, "unmetered", Boolean.toString(true));
}
if (jobStatus.needsNonRoamingConnectivity()) {
out.attribute(null, "not-roaming", Boolean.toString(true));
}
if (jobStatus.hasIdleConstraint()) {
out.attribute(null, "idle", Boolean.toString(true));
}
if (jobStatus.hasChargingConstraint()) {
out.attribute(null, "charging", Boolean.toString(true));
}
if (jobStatus.hasBatteryNotLowConstraint()) {
out.attribute(null, "battery-not-low", Boolean.toString(true));
}
out.endTag(null, XML_TAG_PARAMS_CONSTRAINTS);
}
public static final void writeSetXml(Set val, String name, XmlSerializer out)
throws XmlPullParserException, java.io.IOException {
if (val == null) {
out.startTag(null, "null");
out.endTag(null, "null");
return;
}
out.startTag(null, "set");
if (name != null) {
out.attribute(null, "name", name);
}
for (Object v : val) {
writeValueXml(v, null, out);
}
out.endTag(null, "set");
}
public static final void writeSetXml(Set val, String name, XmlSerializer out)
throws XmlPullParserException, java.io.IOException {
if (val == null) {
out.startTag(null, "null");
out.endTag(null, "null");
return;
}
out.startTag(null, "set");
if (name != null) {
out.attribute(null, "name", name);
}
for (Object v : val) {
writeValueXml(v, null, out);
}
out.endTag(null, "set");
}
static void write(XmlSerializer xpp) throws IllegalArgumentException,
IllegalStateException, IOException {
xpp.startDocument(null, null);
xpp.setPrefix("foo", "urn:foo"); // first prefix
xpp.startTag("", "root");
xpp.attribute("", "atRoot", "atValue");
{
xpp.comment("my comment");
xpp.startTag("", "el1");
xpp.text("el1 text");
xpp.endTag("", "el1");
}
xpp.endTag("", "root");
xpp.endDocument();
}
public static void writeSetXml(Set val, String name, XmlSerializer out)
throws XmlPullParserException, java.io.IOException {
if (val == null) {
out.startTag(null, "null");
out.endTag(null, "null");
return;
}
out.startTag(null, "set");
if (name != null) {
out.attribute(null, "name", name);
}
for (Object v : val) {
writeValueXml(v, null, out);
}
out.endTag(null, "set");
}
/**
* Flatten an int[] into an XmlSerializer. The list can later be read back
* with readThisIntArrayXml().
*
* @param val The int array to be flattened.
* @param name Name attribute to include with this array's tag, or null for
* none.
* @param out XmlSerializer to write the array into.
* @see #writeMapXml
* @see #writeValueXml
* @see #readThisIntArrayXml
*/
public static void writeIntArrayXml(int[] val, String name, XmlSerializer out)
throws java.io.IOException {
if (val == null) {
out.startTag(null, "null");
out.endTag(null, "null");
return;
}
out.startTag(null, "int-array");
if (name != null) {
out.attribute(null, "name", name);
}
final int N = val.length;
out.attribute(null, "num", Integer.toString(N));
for (int aVal : val) {
out.startTag(null, "item");
out.attribute(null, "value", Integer.toString(aVal));
out.endTag(null, "item");
}
out.endTag(null, "int-array");
}
/**
* Flatten a double[] into an XmlSerializer. The list can later be read back
* with readThisDoubleArrayXml().
*
* @param val The double array to be flattened.
* @param name Name attribute to include with this array's tag, or null for
* none.
* @param out XmlSerializer to write the array into.
* @see #writeMapXml
* @see #writeValueXml
* @see #readThisIntArrayXml
*/
public static final void writeDoubleArrayXml(double[] val, String name, XmlSerializer out)
throws XmlPullParserException, java.io.IOException {
if (val == null) {
out.startTag(null, "null");
out.endTag(null, "null");
return;
}
out.startTag(null, "double-array");
if (name != null) {
out.attribute(null, "name", name);
}
final int N = val.length;
out.attribute(null, "num", Integer.toString(N));
for (int i = 0; i < N; i++) {
out.startTag(null, "item");
out.attribute(null, "value", Double.toString(val[i]));
out.endTag(null, "item");
}
out.endTag(null, "double-array");
}
/**
* Writes the given metrics properties to the XMLStreamWriter.
*
* @param xmlw
* the XMLStreamWriter to write to.
* @param metrics
* the metrics properties to be written.
* @param metricsName
* the type of metrics properties to be written (Hour or Minute)
* @throws IOException
* if there is an error writing the service properties.
* @throws IllegalStateException
* if there is an error writing the service properties.
* @throws IllegalArgumentException
* if there is an error writing the service properties.
*/
private static void writeMetricsProperties(final XmlSerializer xmlw, final MetricsProperties metrics,
final String metricsName) throws IllegalArgumentException, IllegalStateException, IOException {
Utility.assertNotNull("metrics.Configuration", metrics.getMetricsLevel());
// Metrics
xmlw.startTag(Constants.EMPTY_STRING, metricsName);
// Version
Utility.serializeElement(xmlw, Constants.AnalyticsConstants.VERSION_ELEMENT, metrics.getVersion());
// Enabled
Utility.serializeElement(xmlw, Constants.AnalyticsConstants.ENABLED_ELEMENT,
metrics.getMetricsLevel() != MetricsLevel.DISABLED ? Constants.TRUE : Constants.FALSE);
if (metrics.getMetricsLevel() != MetricsLevel.DISABLED) {
// Include APIs
Utility.serializeElement(xmlw, Constants.AnalyticsConstants.INCLUDE_APIS_ELEMENT,
metrics.getMetricsLevel() == MetricsLevel.SERVICE_AND_API ? Constants.TRUE : Constants.FALSE);
}
// Retention Policy
writeRetentionPolicy(xmlw, metrics.getRetentionIntervalInDays());
// end Metrics
xmlw.endTag(Constants.EMPTY_STRING, metricsName);
}
/**
* Flatten an int[] into an XmlSerializer. The list can later be read back
* with readThisIntArrayXml().
*
* @param val The int array to be flattened.
* @param name Name attribute to include with this array's tag, or null for
* none.
* @param out XmlSerializer to write the array into.
* @see #writeMapXml
* @see #writeValueXml
* @see #readThisIntArrayXml
*/
public static final void writeIntArrayXml(int[] val, String name,
XmlSerializer out)
throws XmlPullParserException, java.io.IOException {
if (val == null) {
out.startTag(null, "null");
out.endTag(null, "null");
return;
}
out.startTag(null, "int-array");
if (name != null) {
out.attribute(null, "name", name);
}
final int N = val.length;
out.attribute(null, "num", Integer.toString(N));
for (int i = 0; i < N; i++) {
out.startTag(null, "item");
out.attribute(null, "value", Integer.toString(val[i]));
out.endTag(null, "item");
}
out.endTag(null, "int-array");
}
/**
* Flatten a byte[] into an XmlSerializer. The list can later be read back
* with readThisByteArrayXml().
*
* @param val The byte array to be flattened.
* @param name Name attribute to include with this array's tag, or null for
* none.
* @param out XmlSerializer to write the array into.
* @see #writeMapXml
* @see #writeValueXml
*/
public static void writeByteArrayXml(byte[] val, String name,
XmlSerializer out)
throws XmlPullParserException, java.io.IOException {
if (val == null) {
out.startTag(null, "null");
out.endTag(null, "null");
return;
}
out.startTag(null, "byte-array");
if (name != null) {
out.attribute(null, "name", name);
}
final int N = val.length;
out.attribute(null, "num", Integer.toString(N));
StringBuilder sb = new StringBuilder(val.length * 2);
for (int b : val) {
int h = b >> 4;
sb.append(h >= 10 ? ('a' + h - 10) : ('0' + h));
h = b & 0xff;
sb.append(h >= 10 ? ('a' + h - 10) : ('0' + h));
}
out.text(sb.toString());
out.endTag(null, "byte-array");
}
/**
* Flatten an int[] into an XmlSerializer. The list can later be read back
* with readThisIntArrayXml().
*
* @param val The int array to be flattened.
* @param name Name attribute to include with this array's tag, or null for
* none.
* @param out XmlSerializer to write the array into.
*
* @see #writeMapXml
* @see #writeValueXml
* @see #readThisIntArrayXml
*/
public static final void writeIntArrayXml(int[] val, String name,
XmlSerializer out)
throws XmlPullParserException, java.io.IOException {
if (val == null) {
out.startTag(null, "null");
out.endTag(null, "null");
return;
}
out.startTag(null, "int-array");
if (name != null) {
out.attribute(null, "name", name);
}
final int N = val.length;
out.attribute(null, "num", Integer.toString(N));
for (int i=0; i<N; i++) {
out.startTag(null, "item");
out.attribute(null, "value", Integer.toString(val[i]));
out.endTag(null, "item");
}
out.endTag(null, "int-array");
}
@Override
public void serializeToResValuesXml(XmlSerializer serializer,
ResResource res) throws IOException, AndrolibException {
serializer.startTag(null, "item");
serializer
.attribute(null, "type", res.getResSpec().getType().getName());
serializer.attribute(null, "name", res.getResSpec().getName());
serializer.endTag(null, "item");
}
/** @hide */
public void writeToXml(XmlSerializer serializer) throws IOException {
serializer.attribute(null, ATTR_PACKAGE_NAME, mPackageName);
serializer.attribute(null, ATTR_STATUS, String.valueOf(mMainStatus));
for (String str : mDomains) {
serializer.startTag(null, TAG_DOMAIN);
serializer.attribute(null, ATTR_DOMAIN_NAME, str);
serializer.endTag(null, TAG_DOMAIN);
}
}
private void xmlExport(OutputStream out) throws IOException {
XmlSerializer serializer = Xml.newSerializer();
serializer.setOutput(out, "UTF-8");
serializer.startDocument(null, true);
serializer.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true);
serializer.startTag(null, "netguard");
serializer.startTag(null, "application");
xmlExport(PreferenceManager.getDefaultSharedPreferences(this), serializer);
serializer.endTag(null, "application");
serializer.startTag(null, "wifi");
xmlExport(getSharedPreferences("wifi", Context.MODE_PRIVATE), serializer);
serializer.endTag(null, "wifi");
serializer.startTag(null, "mobile");
xmlExport(getSharedPreferences("other", Context.MODE_PRIVATE), serializer);
serializer.endTag(null, "mobile");
serializer.startTag(null, "screen_wifi");
xmlExport(getSharedPreferences("screen_wifi", Context.MODE_PRIVATE), serializer);
serializer.endTag(null, "screen_wifi");
serializer.startTag(null, "screen_other");
xmlExport(getSharedPreferences("screen_other", Context.MODE_PRIVATE), serializer);
serializer.endTag(null, "screen_other");
serializer.startTag(null, "roaming");
xmlExport(getSharedPreferences("roaming", Context.MODE_PRIVATE), serializer);
serializer.endTag(null, "roaming");
serializer.startTag(null, "lockdown");
xmlExport(getSharedPreferences("lockdown", Context.MODE_PRIVATE), serializer);
serializer.endTag(null, "lockdown");
serializer.startTag(null, "apply");
xmlExport(getSharedPreferences("apply", Context.MODE_PRIVATE), serializer);
serializer.endTag(null, "apply");
serializer.startTag(null, "notify");
xmlExport(getSharedPreferences("notify", Context.MODE_PRIVATE), serializer);
serializer.endTag(null, "notify");
serializer.startTag(null, "filter");
filterExport(serializer);
serializer.endTag(null, "filter");
serializer.startTag(null, "forward");
forwardExport(serializer);
serializer.endTag(null, "forward");
serializer.endTag(null, "netguard");
serializer.endDocument();
serializer.flush();
}
private static void dumpNodeRec(AccessibilityNodeInfo node,
XmlSerializer serializer, int index, int width, int height)
throws IOException {
serializer.startTag("", "node");
if (!nafExcludedClass(node) && !nafCheck(node))
serializer.attribute("", "NAF", Boolean.toString(true));
serializer.attribute("", "index", Integer.toString(index));
serializer.attribute("", "text", safeCharSeqToString(node.getText()));
serializer.attribute("", "resource-id",
safeCharSeqToString(node.getViewIdResourceName()));
serializer.attribute("", "class",
safeCharSeqToString(node.getClassName()));
serializer.attribute("", "package",
safeCharSeqToString(node.getPackageName()));
serializer.attribute("", "content-desc",
safeCharSeqToString(node.getContentDescription()));
serializer.attribute("", "checkable",
Boolean.toString(node.isCheckable()));
serializer.attribute("", "checked", Boolean.toString(node.isChecked()));
serializer.attribute("", "clickable",
Boolean.toString(node.isClickable()));
serializer.attribute("", "enabled", Boolean.toString(node.isEnabled()));
serializer.attribute("", "focusable",
Boolean.toString(node.isFocusable()));
serializer.attribute("", "focused", Boolean.toString(node.isFocused()));
serializer.attribute("", "scrollable",
Boolean.toString(node.isScrollable()));
serializer.attribute("", "long-clickable",
Boolean.toString(node.isLongClickable()));
serializer.attribute("", "password",
Boolean.toString(node.isPassword()));
serializer.attribute("", "selected",
Boolean.toString(node.isSelected()));
serializer.attribute("", "bounds", AccessibilityNodeInfoHelper
.getVisibleBoundsInScreen(node, width, height).toShortString());
int count = node.getChildCount();
for (int i = 0; i < count; i++) {
AccessibilityNodeInfo child = node.getChild(i);
if (child != null) {
if (child.isVisibleToUser()) {
dumpNodeRec(child, serializer, i, width, height);
child.recycle();
} else {
Log.i(LOGTAG,
String.format("Skipping invisible child: %s",
child.toString()));
}
} else {
Log.i(LOGTAG, String.format("Null child %d/%d, parent: %s", i,
count, node.toString()));
}
}
serializer.endTag("", "node");
}
/**
* Flatten an object's value into an XmlSerializer. The value can later
* be read back with readThisValueXml().
*
* Currently supported value types are: null, String, Integer, Long,
* Float, Double Boolean, Map, List.
*
* @param v The object to be flattened.
* @param name Name attribute to include with this value's tag, or null
* for none.
* @param out XmlSerializer to write the object into.
* @param callback Handler for Object types not recognized.
*
* @see #writeMapXml
* @see #writeListXml
* @see #readValueXml
*/
private static final void writeValueXml(Object v, String name, XmlSerializer out,
WriteMapCallback callback) throws XmlPullParserException, java.io.IOException {
String typeStr;
if (v == null) {
out.startTag(null, "null");
if (name != null) {
out.attribute(null, "name", name);
}
out.endTag(null, "null");
return;
} else if (v instanceof String) {
out.startTag(null, "string");
if (name != null) {
out.attribute(null, "name", name);
}
out.text(v.toString());
out.endTag(null, "string");
return;
} else if (v instanceof Integer) {
typeStr = "int";
} else if (v instanceof Long) {
typeStr = "long";
} else if (v instanceof Float) {
typeStr = "float";
} else if (v instanceof Double) {
typeStr = "double";
} else if (v instanceof Boolean) {
typeStr = "boolean";
} else if (v instanceof byte[]) {
writeByteArrayXml((byte[])v, name, out);
return;
} else if (v instanceof int[]) {
writeIntArrayXml((int[])v, name, out);
return;
} else if (v instanceof long[]) {
writeLongArrayXml((long[])v, name, out);
return;
} else if (v instanceof double[]) {
writeDoubleArrayXml((double[])v, name, out);
return;
} else if (v instanceof String[]) {
writeStringArrayXml((String[])v, name, out);
return;
} else if (v instanceof boolean[]) {
writeBooleanArrayXml((boolean[])v, name, out);
return;
} else if (v instanceof Map) {
writeMapXml((Map)v, name, out);
return;
} else if (v instanceof List) {
writeListXml((List) v, name, out);
return;
} else if (v instanceof Set) {
writeSetXml((Set) v, name, out);
return;
} else if (v instanceof CharSequence) {
// XXX This is to allow us to at least write something if
// we encounter styled text... but it means we will drop all
// of the styling information. :(
out.startTag(null, "string");
if (name != null) {
out.attribute(null, "name", name);
}
out.text(v.toString());
out.endTag(null, "string");
return;
} else if (callback != null) {
callback.writeUnknownObject(v, name, out);
return;
} else {
throw new RuntimeException("writeValueXml: unable to write value " + v);
}
out.startTag(null, typeStr);
if (name != null) {
out.attribute(null, "name", name);
}
out.attribute(null, "value", v.toString());
out.endTag(null, typeStr);
}
/**
* Saves this {@link TaskRecord} to XML using given serializer.
*/
void saveToXml(XmlSerializer out) throws IOException, XmlPullParserException {
if (DEBUG_RECENTS) Slog.i(TAG_RECENTS, "Saving task=" + this);
out.attribute(null, ATTR_TASKID, String.valueOf(taskId));
if (realActivity != null) {
out.attribute(null, ATTR_REALACTIVITY, realActivity.flattenToShortString());
}
out.attribute(null, ATTR_REALACTIVITY_SUSPENDED, String.valueOf(realActivitySuspended));
if (origActivity != null) {
out.attribute(null, ATTR_ORIGACTIVITY, origActivity.flattenToShortString());
}
// Write affinity, and root affinity if it is different from affinity.
// We use the special string "@" for a null root affinity, so we can identify
// later whether we were given a root affinity or should just make it the
// same as the affinity.
if (affinity != null) {
out.attribute(null, ATTR_AFFINITY, affinity);
if (!affinity.equals(rootAffinity)) {
out.attribute(null, ATTR_ROOT_AFFINITY, rootAffinity != null ? rootAffinity : "@");
}
} else if (rootAffinity != null) {
out.attribute(null, ATTR_ROOT_AFFINITY, rootAffinity != null ? rootAffinity : "@");
}
out.attribute(null, ATTR_ROOTHASRESET, String.valueOf(rootWasReset));
out.attribute(null, ATTR_AUTOREMOVERECENTS, String.valueOf(autoRemoveRecents));
out.attribute(null, ATTR_ASKEDCOMPATMODE, String.valueOf(askedCompatMode));
out.attribute(null, ATTR_USERID, String.valueOf(userId));
out.attribute(null, ATTR_USER_SETUP_COMPLETE, String.valueOf(mUserSetupComplete));
out.attribute(null, ATTR_EFFECTIVE_UID, String.valueOf(effectiveUid));
out.attribute(null, ATTR_LASTTIMEMOVED, String.valueOf(mLastTimeMoved));
out.attribute(null, ATTR_NEVERRELINQUISH, String.valueOf(mNeverRelinquishIdentity));
if (lastDescription != null) {
out.attribute(null, ATTR_LASTDESCRIPTION, lastDescription.toString());
}
if (lastTaskDescription != null) {
lastTaskDescription.saveToXml(out);
}
out.attribute(null, ATTR_TASK_AFFILIATION_COLOR, String.valueOf(mAffiliatedTaskColor));
out.attribute(null, ATTR_TASK_AFFILIATION, String.valueOf(mAffiliatedTaskId));
out.attribute(null, ATTR_PREV_AFFILIATION, String.valueOf(mPrevAffiliateTaskId));
out.attribute(null, ATTR_NEXT_AFFILIATION, String.valueOf(mNextAffiliateTaskId));
out.attribute(null, ATTR_CALLING_UID, String.valueOf(mCallingUid));
out.attribute(null, ATTR_CALLING_PACKAGE, mCallingPackage == null ? "" : mCallingPackage);
out.attribute(null, ATTR_RESIZE_MODE, String.valueOf(mResizeMode));
out.attribute(null, ATTR_SUPPORTS_PICTURE_IN_PICTURE,
String.valueOf(mSupportsPictureInPicture));
if (mLastNonFullscreenBounds != null) {
out.attribute(
null, ATTR_NON_FULLSCREEN_BOUNDS, mLastNonFullscreenBounds.flattenToString());
}
out.attribute(null, ATTR_MIN_WIDTH, String.valueOf(mMinWidth));
out.attribute(null, ATTR_MIN_HEIGHT, String.valueOf(mMinHeight));
out.attribute(null, ATTR_PERSIST_TASK_VERSION, String.valueOf(PERSIST_TASK_VERSION));
if (affinityIntent != null) {
out.startTag(null, TAG_AFFINITYINTENT);
affinityIntent.saveToXml(out);
out.endTag(null, TAG_AFFINITYINTENT);
}
if (intent != null) {
out.startTag(null, TAG_INTENT);
intent.saveToXml(out);
out.endTag(null, TAG_INTENT);
}
final ArrayList<ActivityRecord> activities = mActivities;
final int numActivities = activities.size();
for (int activityNdx = 0; activityNdx < numActivities; ++activityNdx) {
final ActivityRecord r = activities.get(activityNdx);
if (r.info.persistableMode == ActivityInfo.PERSIST_ROOT_ONLY || !r.isPersistable() ||
((r.intent.getFlags() & FLAG_ACTIVITY_NEW_DOCUMENT
| FLAG_ACTIVITY_RETAIN_IN_RECENTS) == FLAG_ACTIVITY_NEW_DOCUMENT) &&
activityNdx > 0) {
// Stop at first non-persistable or first break in task (CLEAR_WHEN_TASK_RESET).
break;
}
out.startTag(null, TAG_ACTIVITY);
r.saveToXml(out);
out.endTag(null, TAG_ACTIVITY);
}
}
public static String createNodeXmlBody(Map<String, String> tags, String changesetId, double lat, double lon) throws Exception {
XmlSerializer xmlSerializer = Xml.newSerializer();
StringWriter writer = new StringWriter();
if (tags == null) return null;
/**
*
<osm>
<node changeset="12" lat="..." lon="...">
<tag k="note" v="Just a node"/>
...
</node>
</osm>
*/
xmlSerializer.setOutput(writer);
// start DOCUMENT
xmlSerializer.startDocument("UTF-8", true);
// open tag: <osm>
xmlSerializer.startTag("", "osm");
// open tag: <changeset>
xmlSerializer.startTag("", "node");
xmlSerializer.attribute("", "changeset", changesetId);
xmlSerializer.attribute("", "lat", String.valueOf(lat));
xmlSerializer.attribute("", "lon", String.valueOf(lon));
//create tags
for (Map.Entry<String, String> tag : tags.entrySet()) {
xmlSerializer.startTag("", "tag");
xmlSerializer.attribute("", "k", tag.getKey());
xmlSerializer.attribute("", "v", tag.getValue());
xmlSerializer.endTag("", "tag");
}
// close tag: </changeset>
xmlSerializer.endTag("", "node");
// close tag: </osm>
xmlSerializer.endTag("", "osm");
// end DOCUMENT
xmlSerializer.endDocument();
return writer.toString();
}