From d783cec97084a12873ca62b5fcd64620056ec01b Mon Sep 17 00:00:00 2001 From: Christian Schneppe Date: Sat, 19 Nov 2016 23:07:54 +0100 Subject: reformat code --- src/main/java/de/pixart/messenger/xml/Element.java | 348 ++++++++++----------- src/main/java/de/pixart/messenger/xml/Tag.java | 186 +++++------ .../java/de/pixart/messenger/xml/TagWriter.java | 162 +++++----- .../java/de/pixart/messenger/xml/XmlReader.java | 202 ++++++------ 4 files changed, 449 insertions(+), 449 deletions(-) (limited to 'src/main/java/de/pixart/messenger/xml') diff --git a/src/main/java/de/pixart/messenger/xml/Element.java b/src/main/java/de/pixart/messenger/xml/Element.java index ca8cdf0a7..7ed08a483 100644 --- a/src/main/java/de/pixart/messenger/xml/Element.java +++ b/src/main/java/de/pixart/messenger/xml/Element.java @@ -12,178 +12,178 @@ import de.pixart.messenger.xmpp.jid.InvalidJidException; import de.pixart.messenger.xmpp.jid.Jid; public class Element { - private final String name; - private Hashtable attributes = new Hashtable<>(); - private String content; - protected List children = new ArrayList<>(); - - public Element(String name) { - this.name = name; - } - - public Element(String name, String xmlns) { - this.name = name; - this.setAttribute("xmlns", xmlns); - } - - public Element addChild(Element child) { - this.content = null; - children.add(child); - return child; - } - - public Element addChild(String name) { - this.content = null; - Element child = new Element(name); - children.add(child); - return child; - } - - public Element addChild(String name, String xmlns) { - this.content = null; - Element child = new Element(name); - child.setAttribute("xmlns", xmlns); - children.add(child); - return child; - } - - public Element setContent(String content) { - this.content = content; - this.children.clear(); - return this; - } - - public Element findChild(String name) { - for (Element child : this.children) { - if (child.getName().equals(name)) { - return child; - } - } - return null; - } - - public String findChildContent(String name) { - Element element = findChild(name); - return element == null ? null : element.getContent(); - } - - public Element findChild(String name, String xmlns) { - for (Element child : this.children) { - if (name.equals(child.getName()) && xmlns.equals(child.getAttribute("xmlns"))) { - return child; - } - } - return null; - } - - public String findChildContent(String name, String xmlns) { - Element element = findChild(name,xmlns); - return element == null ? null : element.getContent(); - } - - public boolean hasChild(final String name) { - return findChild(name) != null; - } - - public boolean hasChild(final String name, final String xmlns) { - return findChild(name, xmlns) != null; - } - - public List getChildren() { - return this.children; - } - - public Element setChildren(List children) { - this.children = children; - return this; - } - - public final String getContent() { - return content; - } - - public Element setAttribute(String name, String value) { - if (name != null && value != null) { - this.attributes.put(name, value); - } - return this; - } - - public Element setAttributes(Hashtable attributes) { - this.attributes = attributes; - return this; - } - - public String getAttribute(String name) { - if (this.attributes.containsKey(name)) { - return this.attributes.get(name); - } else { - return null; - } - } - - public Jid getAttributeAsJid(String name) { - final String jid = this.getAttribute(name); - if (jid != null && !jid.isEmpty()) { - try { - return Jid.fromString(jid); - } catch (final InvalidJidException e) { - Log.e(Config.LOGTAG, "could not parse jid " + jid); - return null; - } - } - return null; - } - - public Hashtable getAttributes() { - return this.attributes; - } - - public String toString() { - StringBuilder elementOutput = new StringBuilder(); - if ((content == null) && (children.size() == 0)) { - Tag emptyTag = Tag.empty(name); - emptyTag.setAtttributes(this.attributes); - elementOutput.append(emptyTag.toString()); - } else { - Tag startTag = Tag.start(name); - startTag.setAtttributes(this.attributes); - elementOutput.append(startTag); - if (content != null) { - elementOutput.append(XmlHelper.encodeEntities(content)); - } else { - for (Element child : children) { - elementOutput.append(child.toString()); - } - } - Tag endTag = Tag.end(name); - elementOutput.append(endTag); - } - return elementOutput.toString(); - } - - public final String getName() { - return name; - } - - public void clearChildren() { - this.children.clear(); - } - - public void setAttribute(String name, long value) { - this.setAttribute(name, Long.toString(value)); - } - - public void setAttribute(String name, int value) { - this.setAttribute(name, Integer.toString(value)); - } - - public boolean getAttributeAsBoolean(String name) { - String attr = getAttribute(name); - return (attr != null && (attr.equalsIgnoreCase("true") || attr.equalsIgnoreCase("1"))); - } - - public String getNamespace() { - return getAttribute("xmlns"); - } + private final String name; + private Hashtable attributes = new Hashtable<>(); + private String content; + protected List children = new ArrayList<>(); + + public Element(String name) { + this.name = name; + } + + public Element(String name, String xmlns) { + this.name = name; + this.setAttribute("xmlns", xmlns); + } + + public Element addChild(Element child) { + this.content = null; + children.add(child); + return child; + } + + public Element addChild(String name) { + this.content = null; + Element child = new Element(name); + children.add(child); + return child; + } + + public Element addChild(String name, String xmlns) { + this.content = null; + Element child = new Element(name); + child.setAttribute("xmlns", xmlns); + children.add(child); + return child; + } + + public Element setContent(String content) { + this.content = content; + this.children.clear(); + return this; + } + + public Element findChild(String name) { + for (Element child : this.children) { + if (child.getName().equals(name)) { + return child; + } + } + return null; + } + + public String findChildContent(String name) { + Element element = findChild(name); + return element == null ? null : element.getContent(); + } + + public Element findChild(String name, String xmlns) { + for (Element child : this.children) { + if (name.equals(child.getName()) && xmlns.equals(child.getAttribute("xmlns"))) { + return child; + } + } + return null; + } + + public String findChildContent(String name, String xmlns) { + Element element = findChild(name, xmlns); + return element == null ? null : element.getContent(); + } + + public boolean hasChild(final String name) { + return findChild(name) != null; + } + + public boolean hasChild(final String name, final String xmlns) { + return findChild(name, xmlns) != null; + } + + public List getChildren() { + return this.children; + } + + public Element setChildren(List children) { + this.children = children; + return this; + } + + public final String getContent() { + return content; + } + + public Element setAttribute(String name, String value) { + if (name != null && value != null) { + this.attributes.put(name, value); + } + return this; + } + + public Element setAttributes(Hashtable attributes) { + this.attributes = attributes; + return this; + } + + public String getAttribute(String name) { + if (this.attributes.containsKey(name)) { + return this.attributes.get(name); + } else { + return null; + } + } + + public Jid getAttributeAsJid(String name) { + final String jid = this.getAttribute(name); + if (jid != null && !jid.isEmpty()) { + try { + return Jid.fromString(jid); + } catch (final InvalidJidException e) { + Log.e(Config.LOGTAG, "could not parse jid " + jid); + return null; + } + } + return null; + } + + public Hashtable getAttributes() { + return this.attributes; + } + + public String toString() { + StringBuilder elementOutput = new StringBuilder(); + if ((content == null) && (children.size() == 0)) { + Tag emptyTag = Tag.empty(name); + emptyTag.setAtttributes(this.attributes); + elementOutput.append(emptyTag.toString()); + } else { + Tag startTag = Tag.start(name); + startTag.setAtttributes(this.attributes); + elementOutput.append(startTag); + if (content != null) { + elementOutput.append(XmlHelper.encodeEntities(content)); + } else { + for (Element child : children) { + elementOutput.append(child.toString()); + } + } + Tag endTag = Tag.end(name); + elementOutput.append(endTag); + } + return elementOutput.toString(); + } + + public final String getName() { + return name; + } + + public void clearChildren() { + this.children.clear(); + } + + public void setAttribute(String name, long value) { + this.setAttribute(name, Long.toString(value)); + } + + public void setAttribute(String name, int value) { + this.setAttribute(name, Integer.toString(value)); + } + + public boolean getAttributeAsBoolean(String name) { + String attr = getAttribute(name); + return (attr != null && (attr.equalsIgnoreCase("true") || attr.equalsIgnoreCase("1"))); + } + + public String getNamespace() { + return getAttribute("xmlns"); + } } diff --git a/src/main/java/de/pixart/messenger/xml/Tag.java b/src/main/java/de/pixart/messenger/xml/Tag.java index b604140f0..8e6944a40 100644 --- a/src/main/java/de/pixart/messenger/xml/Tag.java +++ b/src/main/java/de/pixart/messenger/xml/Tag.java @@ -8,97 +8,97 @@ import java.util.Set; import de.pixart.messenger.utils.XmlHelper; public class Tag { - public static final int NO = -1; - public static final int START = 0; - public static final int END = 1; - public static final int EMPTY = 2; - - protected int type; - protected String name; - protected Hashtable attributes = new Hashtable(); - - protected Tag(int type, String name) { - this.type = type; - this.name = name; - } - - public static Tag no(String text) { - return new Tag(NO, text); - } - - public static Tag start(String name) { - return new Tag(START, name); - } - - public static Tag end(String name) { - return new Tag(END, name); - } - - public static Tag empty(String name) { - return new Tag(EMPTY, name); - } - - public String getName() { - return name; - } - - public String getAttribute(String attrName) { - return this.attributes.get(attrName); - } - - public Tag setAttribute(String attrName, String attrValue) { - this.attributes.put(attrName, attrValue); - return this; - } - - public Tag setAtttributes(Hashtable attributes) { - this.attributes = attributes; - return this; - } - - public boolean isStart(String needle) { - if (needle == null) - return false; - return (this.type == START) && (needle.equals(this.name)); - } - - public boolean isEnd(String needle) { - if (needle == null) - return false; - return (this.type == END) && (needle.equals(this.name)); - } - - public boolean isNo() { - return (this.type == NO); - } - - public String toString() { - StringBuilder tagOutput = new StringBuilder(); - tagOutput.append('<'); - if (type == END) { - tagOutput.append('/'); - } - tagOutput.append(name); - if (type != END) { - Set> attributeSet = attributes.entrySet(); - Iterator> it = attributeSet.iterator(); - while (it.hasNext()) { - Entry entry = it.next(); - tagOutput.append(' '); - tagOutput.append(entry.getKey()); - tagOutput.append("=\""); - tagOutput.append(XmlHelper.encodeEntities(entry.getValue())); - tagOutput.append('"'); - } - } - if (type == EMPTY) { - tagOutput.append('/'); - } - tagOutput.append('>'); - return tagOutput.toString(); - } - - public Hashtable getAttributes() { - return this.attributes; - } + public static final int NO = -1; + public static final int START = 0; + public static final int END = 1; + public static final int EMPTY = 2; + + protected int type; + protected String name; + protected Hashtable attributes = new Hashtable(); + + protected Tag(int type, String name) { + this.type = type; + this.name = name; + } + + public static Tag no(String text) { + return new Tag(NO, text); + } + + public static Tag start(String name) { + return new Tag(START, name); + } + + public static Tag end(String name) { + return new Tag(END, name); + } + + public static Tag empty(String name) { + return new Tag(EMPTY, name); + } + + public String getName() { + return name; + } + + public String getAttribute(String attrName) { + return this.attributes.get(attrName); + } + + public Tag setAttribute(String attrName, String attrValue) { + this.attributes.put(attrName, attrValue); + return this; + } + + public Tag setAtttributes(Hashtable attributes) { + this.attributes = attributes; + return this; + } + + public boolean isStart(String needle) { + if (needle == null) + return false; + return (this.type == START) && (needle.equals(this.name)); + } + + public boolean isEnd(String needle) { + if (needle == null) + return false; + return (this.type == END) && (needle.equals(this.name)); + } + + public boolean isNo() { + return (this.type == NO); + } + + public String toString() { + StringBuilder tagOutput = new StringBuilder(); + tagOutput.append('<'); + if (type == END) { + tagOutput.append('/'); + } + tagOutput.append(name); + if (type != END) { + Set> attributeSet = attributes.entrySet(); + Iterator> it = attributeSet.iterator(); + while (it.hasNext()) { + Entry entry = it.next(); + tagOutput.append(' '); + tagOutput.append(entry.getKey()); + tagOutput.append("=\""); + tagOutput.append(XmlHelper.encodeEntities(entry.getValue())); + tagOutput.append('"'); + } + } + if (type == EMPTY) { + tagOutput.append('/'); + } + tagOutput.append('>'); + return tagOutput.toString(); + } + + public Hashtable getAttributes() { + return this.attributes; + } } diff --git a/src/main/java/de/pixart/messenger/xml/TagWriter.java b/src/main/java/de/pixart/messenger/xml/TagWriter.java index 61220773a..0a663ce1b 100644 --- a/src/main/java/de/pixart/messenger/xml/TagWriter.java +++ b/src/main/java/de/pixart/messenger/xml/TagWriter.java @@ -9,96 +9,96 @@ import de.pixart.messenger.xmpp.stanzas.AbstractStanza; public class TagWriter { - private OutputStreamWriter outputStream; - private boolean finshed = false; - private LinkedBlockingQueue writeQueue = new LinkedBlockingQueue(); - private Thread asyncStanzaWriter = new Thread() { - private boolean shouldStop = false; + private OutputStreamWriter outputStream; + private boolean finshed = false; + private LinkedBlockingQueue writeQueue = new LinkedBlockingQueue(); + private Thread asyncStanzaWriter = new Thread() { + private boolean shouldStop = false; - @Override - public void run() { - while (!shouldStop) { - if ((finshed) && (writeQueue.size() == 0)) { - return; - } - try { - AbstractStanza output = writeQueue.take(); - outputStream.write(output.toString()); - outputStream.flush(); - } catch (Exception e) { - shouldStop = true; - } - } - } - }; + @Override + public void run() { + while (!shouldStop) { + if ((finshed) && (writeQueue.size() == 0)) { + return; + } + try { + AbstractStanza output = writeQueue.take(); + outputStream.write(output.toString()); + outputStream.flush(); + } catch (Exception e) { + shouldStop = true; + } + } + } + }; - public TagWriter() { - } + public TagWriter() { + } - public void setOutputStream(OutputStream out) throws IOException { - if (out == null) { - throw new IOException(); - } - this.outputStream = new OutputStreamWriter(out); - } + public void setOutputStream(OutputStream out) throws IOException { + if (out == null) { + throw new IOException(); + } + this.outputStream = new OutputStreamWriter(out); + } - public TagWriter beginDocument() throws IOException { - if (outputStream == null) { - throw new IOException("output stream was null"); - } - outputStream.write(""); - outputStream.flush(); - return this; - } + public TagWriter beginDocument() throws IOException { + if (outputStream == null) { + throw new IOException("output stream was null"); + } + outputStream.write(""); + outputStream.flush(); + return this; + } - public TagWriter writeTag(Tag tag) throws IOException { - if (outputStream == null) { - throw new IOException("output stream was null"); - } - outputStream.write(tag.toString()); - outputStream.flush(); - return this; - } + public TagWriter writeTag(Tag tag) throws IOException { + if (outputStream == null) { + throw new IOException("output stream was null"); + } + outputStream.write(tag.toString()); + outputStream.flush(); + return this; + } - public TagWriter writeElement(Element element) throws IOException { - if (outputStream == null) { - throw new IOException("output stream was null"); - } - outputStream.write(element.toString()); - outputStream.flush(); - return this; - } + public TagWriter writeElement(Element element) throws IOException { + if (outputStream == null) { + throw new IOException("output stream was null"); + } + outputStream.write(element.toString()); + outputStream.flush(); + return this; + } - public TagWriter writeStanzaAsync(AbstractStanza stanza) { - if (finshed) { - return this; - } else { - if (!asyncStanzaWriter.isAlive()) { - try { - asyncStanzaWriter.start(); - } catch (IllegalThreadStateException e) { - // already started - } - } - writeQueue.add(stanza); - return this; - } - } + public TagWriter writeStanzaAsync(AbstractStanza stanza) { + if (finshed) { + return this; + } else { + if (!asyncStanzaWriter.isAlive()) { + try { + asyncStanzaWriter.start(); + } catch (IllegalThreadStateException e) { + // already started + } + } + writeQueue.add(stanza); + return this; + } + } - public void finish() { - this.finshed = true; - } + public void finish() { + this.finshed = true; + } - public boolean finished() { - return (this.writeQueue.size() == 0); - } + public boolean finished() { + return (this.writeQueue.size() == 0); + } - public boolean isActive() { - return outputStream != null; - } + public boolean isActive() { + return outputStream != null; + } - public void forceClose() { - finish(); - outputStream = null; - } + public void forceClose() { + finish(); + outputStream = null; + } } diff --git a/src/main/java/de/pixart/messenger/xml/XmlReader.java b/src/main/java/de/pixart/messenger/xml/XmlReader.java index 0b7796c6c..3c8cfa1f2 100644 --- a/src/main/java/de/pixart/messenger/xml/XmlReader.java +++ b/src/main/java/de/pixart/messenger/xml/XmlReader.java @@ -15,111 +15,111 @@ import java.io.InputStreamReader; import de.pixart.messenger.Config; public class XmlReader { - private XmlPullParser parser; - private PowerManager.WakeLock wakeLock; - private InputStream is; + private XmlPullParser parser; + private PowerManager.WakeLock wakeLock; + private InputStream is; - public XmlReader(WakeLock wakeLock) { - this.parser = Xml.newPullParser(); - try { - this.parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true); - } catch (XmlPullParserException e) { - Log.d(Config.LOGTAG, "error setting namespace feature on parser"); - } - this.wakeLock = wakeLock; - } + public XmlReader(WakeLock wakeLock) { + this.parser = Xml.newPullParser(); + try { + this.parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true); + } catch (XmlPullParserException e) { + Log.d(Config.LOGTAG, "error setting namespace feature on parser"); + } + this.wakeLock = wakeLock; + } - public void setInputStream(InputStream inputStream) throws IOException { - if (inputStream == null) { - throw new IOException(); - } - this.is = inputStream; - try { - parser.setInput(new InputStreamReader(this.is)); - } catch (XmlPullParserException e) { - throw new IOException("error resetting parser"); - } - } + public void setInputStream(InputStream inputStream) throws IOException { + if (inputStream == null) { + throw new IOException(); + } + this.is = inputStream; + try { + parser.setInput(new InputStreamReader(this.is)); + } catch (XmlPullParserException e) { + throw new IOException("error resetting parser"); + } + } - public void reset() throws IOException { - if (this.is == null) { - throw new IOException(); - } - try { - parser.setInput(new InputStreamReader(this.is)); - } catch (XmlPullParserException e) { - throw new IOException("error resetting parser"); - } - } + public void reset() throws IOException { + if (this.is == null) { + throw new IOException(); + } + try { + parser.setInput(new InputStreamReader(this.is)); + } catch (XmlPullParserException e) { + throw new IOException("error resetting parser"); + } + } - public Tag readTag() throws XmlPullParserException, IOException { - if (wakeLock.isHeld()) { - try { - wakeLock.release(); - } catch (RuntimeException re) { - Log.d(Config.LOGTAG,"runtime exception releasing wakelock before reading tag "+re.getMessage()); - } - } - try { - while (this.is != null && parser.next() != XmlPullParser.END_DOCUMENT) { - wakeLock.acquire(); - if (parser.getEventType() == XmlPullParser.START_TAG) { - Tag tag = Tag.start(parser.getName()); - for (int i = 0; i < parser.getAttributeCount(); ++i) { - tag.setAttribute(parser.getAttributeName(i), - parser.getAttributeValue(i)); - } - String xmlns = parser.getNamespace(); - if (xmlns != null) { - tag.setAttribute("xmlns", xmlns); - } - return tag; - } else if (parser.getEventType() == XmlPullParser.END_TAG) { - return Tag.end(parser.getName()); - } else if (parser.getEventType() == XmlPullParser.TEXT) { - return Tag.no(parser.getText()); - } - } + public Tag readTag() throws XmlPullParserException, IOException { + if (wakeLock.isHeld()) { + try { + wakeLock.release(); + } catch (RuntimeException re) { + Log.d(Config.LOGTAG, "runtime exception releasing wakelock before reading tag " + re.getMessage()); + } + } + try { + while (this.is != null && parser.next() != XmlPullParser.END_DOCUMENT) { + wakeLock.acquire(); + if (parser.getEventType() == XmlPullParser.START_TAG) { + Tag tag = Tag.start(parser.getName()); + for (int i = 0; i < parser.getAttributeCount(); ++i) { + tag.setAttribute(parser.getAttributeName(i), + parser.getAttributeValue(i)); + } + String xmlns = parser.getNamespace(); + if (xmlns != null) { + tag.setAttribute("xmlns", xmlns); + } + return tag; + } else if (parser.getEventType() == XmlPullParser.END_TAG) { + return Tag.end(parser.getName()); + } else if (parser.getEventType() == XmlPullParser.TEXT) { + return Tag.no(parser.getText()); + } + } - } catch (Throwable throwable) { - throw new IOException("xml parser mishandled "+throwable.getClass().getName(), throwable); - } finally { - if (wakeLock.isHeld()) { - try { - wakeLock.release(); - } catch (RuntimeException re) { - Log.d(Config.LOGTAG,"runtime exception releasing wakelock after exception "+re.getMessage()); - } - } - } - return null; - } + } catch (Throwable throwable) { + throw new IOException("xml parser mishandled " + throwable.getClass().getName(), throwable); + } finally { + if (wakeLock.isHeld()) { + try { + wakeLock.release(); + } catch (RuntimeException re) { + Log.d(Config.LOGTAG, "runtime exception releasing wakelock after exception " + re.getMessage()); + } + } + } + return null; + } - public Element readElement(Tag currentTag) throws XmlPullParserException, - IOException { - Element element = new Element(currentTag.getName()); - element.setAttributes(currentTag.getAttributes()); - Tag nextTag = this.readTag(); - if (nextTag == null) { - throw new IOException("interrupted mid tag"); - } - if (nextTag.isNo()) { - element.setContent(nextTag.getName()); - nextTag = this.readTag(); - if (nextTag == null) { - throw new IOException("interrupted mid tag"); - } - } - while (!nextTag.isEnd(element.getName())) { - if (!nextTag.isNo()) { - Element child = this.readElement(nextTag); - element.addChild(child); - } - nextTag = this.readTag(); - if (nextTag == null) { - throw new IOException("interrupted mid tag"); - } - } - return element; - } + public Element readElement(Tag currentTag) throws XmlPullParserException, + IOException { + Element element = new Element(currentTag.getName()); + element.setAttributes(currentTag.getAttributes()); + Tag nextTag = this.readTag(); + if (nextTag == null) { + throw new IOException("interrupted mid tag"); + } + if (nextTag.isNo()) { + element.setContent(nextTag.getName()); + nextTag = this.readTag(); + if (nextTag == null) { + throw new IOException("interrupted mid tag"); + } + } + while (!nextTag.isEnd(element.getName())) { + if (!nextTag.isNo()) { + Element child = this.readElement(nextTag); + element.addChild(child); + } + nextTag = this.readTag(); + if (nextTag == null) { + throw new IOException("interrupted mid tag"); + } + } + return element; + } } -- cgit v1.2.3