List of usage examples for org.dom4j.io SAXReader read
public Document read(InputSource in) throws DocumentException
Reads a Document from the given InputSource using SAX
From source file:com.arc.intro.CompilerSamplesProvider.java
License:Open Source License
public void init(IIntroContentProviderSite site) { if (samplesDoc == null) { File samplesXML = computeSampleXML(); Document doc = null;//from w ww . j ava2 s . c o m if (samplesXML.exists()) { SAXReader reader = new SAXReader(); try { doc = reader.read(samplesXML); } catch (Exception e) { ToolchainPlugin.log("Error in reading " + samplesXML, e); } } if (doc == null) { // Create a makeshift version DocumentFactory f = DocumentFactory.getInstance(); Element root = f.createElement(SAMPLES_TAG); root.addAttribute(DEMOS_ATTR, DEFAULT_DEMOS_DIR); for (int i = 0; i < targetNames.length; i += 2) { Element target = root.addElement(TARGET_TAG); target.addAttribute(NAME_ATTR, targetNames[i]); target.addAttribute(DESC_ATTR, targetNames[i + 1]); } Element category = root.addElement(CATEGORY_TAG); category.addAttribute(TITLE_ATTR, "Compiler Samples"); category.addAttribute(WORKSPACE_ATTR, ".*mide_workspace"); category.addAttribute(ID_ATTR, "compiler"); doc = f.createDocument(root); } samplesDoc = doc; } }
From source file:com.arc.mw.util.StateSaver.java
License:Open Source License
public static void restoreState(String path, IXMLSavable object) throws DocumentException { SAXReader reader = new SAXReader(); Document doc = reader.read(path); object.restoreState(doc.getRootElement()); }
From source file:com.arc.xml.XmlProcessor.java
License:Open Source License
/** * Read a document from the source given the constraints defined by the meta-xml that was received in the * {@link #XmlProcessor(File) constructor}. * <P>/*from w w w .ja va2 s . c o m*/ * The result is a document whose root element's <code>getData()</code> method will return the resulting data * obect. * @param source the XML file to be read. * @param instantiator the object for instantiating classes to form objects as we walk the XML document. * @param rootPackage the package relative to which classes are located. * @param ehandler error handler */ public Document read(InputSource source, IBuilderInstantiator instantiator, String rootPackage, ErrorHandler ehandler) throws SAXParseException, SAXException { mInstantiator = instantiator; mRootPackage = rootPackage; SAXReader reader = new MySAXReader(); if (mXMLReader != null) reader.setXMLReader(mXMLReader); mErrorHandler = ehandler; reader.setErrorHandler(ehandler); try { Document doc = reader.read(source); walk(doc); return doc; } catch (SAXParseException x) { if (x.getException() instanceof RuntimeException) throw (RuntimeException) x.getException(); if (mErrorHandler != null) mErrorHandler.error(x); else throw x; } catch (SAXException x) { // unwrap nested exceptions while (x.getException() != null) { Exception t = x.getException(); if (t instanceof SAXException && !(t instanceof SAXParseException)) x = (SAXException) t; else if (t instanceof RuntimeException) throw (RuntimeException) t; } if (mErrorHandler != null && x instanceof SAXParseException) { mErrorHandler.error((SAXParseException) x); } else throw x; } catch (DocumentException x) { throw new SAXException("DocumentException", x); } return null; }
From source file:com.aricojf.util.ConfigParser.java
/** * ??/* w w w . j ava2s . co m*/ * ?String "/?/?" * ep: "config/conn/user" * @return */ public static String parseConfigParmByPath(String configFilePath, String nodes) { value = ""; FileInputStream fs = null; File file = new File(configFilePath); if (file.exists()) { file = null; try { fs = new FileInputStream(configFilePath); SAXReader reader = new SAXReader(); org.dom4j.Document document = reader.read(fs); org.dom4j.Element element = document.getRootElement(); String[] nod = nodes.trim().split(FILE_SEPARATOR); for (int i = 1; i < nod.length; i++) { List<Element> elements = element.elements(nod[i]); /** * ??????? * ??xml????? */ for (Element ele : elements) { element = ele; value = ele.getText(); break; } } } catch (Exception e) { e.printStackTrace(); } finally { closeConn(fs); } } return null == value ? "" : value; }
From source file:com.augmentum.common.util.DocumentUtil.java
License:Open Source License
public static Document readDocumentFromFile(File file, boolean validate) throws DocumentException { SAXReader reader = SAXReaderFactory.getInstance(validate); return reader.read(file); }
From source file:com.augmentum.common.util.DocumentUtil.java
License:Open Source License
public static Document readDocumentFromStream(InputStream is, boolean validate) throws DocumentException { SAXReader reader = SAXReaderFactory.getInstance(validate); return reader.read(is); }
From source file:com.augmentum.common.util.DocumentUtil.java
License:Open Source License
public static Document readDocumentFromURL(String url, boolean validate) throws DocumentException, IOException { SAXReader reader = SAXReaderFactory.getInstance(validate); return reader.read(new URL(url)); }
From source file:com.augmentum.common.util.DocumentUtil.java
License:Open Source License
public static Document readDocumentFromXML(String xml, boolean validate) throws DocumentException { SAXReader reader = SAXReaderFactory.getInstance(validate); return reader.read(new XMLSafeReader(xml)); }
From source file:com.augmentum.common.util.XMLFormatter.java
License:Open Source License
public static String toString(String xml, String indent) throws DocumentException, IOException { SAXReader reader = new SAXReader(); Document doc = reader.read(new StringReader(xml)); return toString(doc, indent); }
From source file:com.bay12games.df.rawedit.xml.RawsDescriptionLoader.java
License:Open Source License
/** * Load and parse specified raws definition file. If elements is null, only * the content of the current file will be returned. If elements is not null * and contains not-null token and container maps, the content of current * file will be appended as if the definitions were in one file.<br><br> * * The instances of the underlying containers are preserved.<br><br> * * <p><strong>Note:</strong> There should be only one global access to the token/container * definitions in the application.<br> * * @param file The file to load and parse * @param elements The tuple-container for token, container and id elements * @return New instance of ElementContainer with maps of tokens and containers if the * supplied ElementContainer was null, or the same instance with updated content. * The supplied instance (possibly null) is returned on error *//* w w w . j a v a 2 s . c o m*/ public ElementContainer parse(File file, ElementContainer elements) { Document d; try { SAXReader reader = new SAXReader(); d = reader.read(file); } catch (DocumentException ex) { log.error("Unable to load file:" + file + '.', ex); return elements; } if (elements == null) { containers = new HashMap<String, Container>(); tokens = new HashMap<String, Token>(); ids = new HashMap<String, Id>(); elements = new ElementContainer(containers, tokens, ids); } else { if (elements.getContainers() != null) { containers = elements.getContainers(); } else { containers = new HashMap<String, Container>(); } if (elements.getTokens() != null) { tokens = elements.getTokens(); } else { tokens = new HashMap<String, Token>(); } if (elements.getIds() != null) { ids = elements.getIds(); } else { ids = new HashMap<String, Id>(); } } Element root = d.getRootElement(); for (Element e : root.elements()) { if ("c".equals(e.getName())) { parseContainer(e); } else if ("t".equals(e.getName())) { parseToken(e); } else if ("id".equals(e.getName())) { parseId(e); } } return elements;//new ElementContainer(containers, tokens, ids); }