Example 21 with DOMParser
use of org.apache.xerces.parsers.DOMParser in project ats-framework by Axway.
the class XmlUtils method getDomParser.
private static DOMParser getDomParser() throws SAXNotRecognizedException, SAXNotSupportedException {
DOMParser parser = new DOMParser();
// Required settings from the DomParser
parser.setFeature("http://apache.org/xml/features/dom/defer-node-expansion", false);
parser.setFeature("http://apache.org/xml/features/continue-after-fatal-error", true);
parser.setFeature("http://apache.org/xml/features/allow-java-encodings", true);
return parser;
}
Also used :
DOMParser(org.apache.xerces.parsers.DOMParser)
Example 22 with DOMParser
use of org.apache.xerces.parsers.DOMParser in project ats-framework by Axway.
the class XmlUtils method loadXMLFile.
/**
* Loads an XML file from an InputStream.
* <br>
* Note: the source stream is closed internally
*
* @param configurationFileStream the source stream
* @return the loaded XML document
* @throws IOException for IO error
* @throws SAXException for parsing exception
*/
public static Document loadXMLFile(InputStream configurationFileStream) throws IOException, SAXException {
try {
DOMParser parser = getDomParser();
parser.parse(new InputSource(configurationFileStream));
return parser.getDocument();
} finally {
IoUtils.closeStream(configurationFileStream);
}
}
Also used :
InputSource(org.xml.sax.InputSource)
DOMParser(org.apache.xerces.parsers.DOMParser)
Example 23 with DOMParser
use of org.apache.xerces.parsers.DOMParser in project gate-core by GateNLP.
the class ControllerMetadataViewer method setTarget.
@Override
public void setTarget(Object target) {
if (target == null)
throw new NullPointerException("received a null target");
if (!(target instanceof Controller))
throw new IllegalArgumentException("not a controller");
Controller controller = (Controller) target;
if (!controller.getFeatures().containsKey("gate.app.MetadataURL"))
throw new IllegalArgumentException("no gate.app.MetadataURL feature");
try {
URL metadata = (URL) controller.getFeatures().get("gate.app.MetadataURL");
URL longDesc = new URL(metadata, "long-desc.html");
URL iconDesc = new URL(metadata, "icon.png");
Document document = builder.parse(metadata.openStream());
Node text = document.getDocumentElement().getElementsByTagName("pipeline-name").item(0).getFirstChild();
Font font = Gate.getUserConfig().getFont(GateConstants.TEXT_COMPONENTS_FONT);
StringBuilder page = new StringBuilder();
page.append("<!DOCTYPE html>");
page.append("<html>");
page.append("<head>");
page.append("<style type='text/css'>body { font-family: ").append(font.getFamily()).append("; font-size: ").append(font.getSize()).append("pt }</style>");
page.append("</head>");
page.append("<body>");
page.append("<h1><img style='vertical-align: middle;' src='").append(StringEscapeUtils.escapeHtml(iconDesc.toString())).append("'/> ").append(StringEscapeUtils.escapeHtml(text.getTextContent())).append("</h1>");
page.append(IOUtils.toString(longDesc, "UTF-8"));
page.append("</body></html>");
// parse using NekoHTML
HTMLConfiguration config = new HTMLConfiguration();
// Force element names to lower case to match XHTML requirements
// as that is what Flying Saucer expects
config.setProperty("http://cyberneko.org/html/properties/names/elems", "lower");
DOMParser htmlParser = new DOMParser(config);
htmlParser.parse(new InputSource(new StringReader(page.toString())));
display.setDocument(htmlParser.getDocument(), longDesc.toString());
} catch (Exception e) {
throw new IllegalArgumentException(e);
}
}
Also used :
InputSource(org.xml.sax.InputSource)
Node(org.w3c.dom.Node)
HTMLConfiguration(org.cyberneko.html.HTMLConfiguration)
Controller(gate.Controller)
Document(org.w3c.dom.Document)
URL(java.net.URL)
Font(java.awt.Font)
ResourceInstantiationException(gate.creole.ResourceInstantiationException)
ParserConfigurationException(javax.xml.parsers.ParserConfigurationException)
StringReader(java.io.StringReader)
DOMParser(org.apache.xerces.parsers.DOMParser)
Example 24 with DOMParser
use of org.apache.xerces.parsers.DOMParser in project muikku by otavanopisto.
the class DeusNexMachinaController method determineEmbeddedAssignmentType.
private WorkspaceMaterialAssignmentType determineEmbeddedAssignmentType(HtmlMaterial material) throws DeusNexException {
try {
if (material.getHtml() == null) {
return null;
}
StringReader htmlReader = new StringReader(material.getHtml());
DOMParser parser = new DOMParser();
InputSource inputSource = new InputSource(htmlReader);
parser.parse(inputSource);
org.w3c.dom.Document domDocument = parser.getDocument();
List<Element> elements = DeusNexXmlUtils.getElementsByXPath(domDocument.getDocumentElement(), "//iframe[@data-type=\"embedded-document\"]");
List<WorkspaceMaterialAssignmentType> assignmentTypes = new ArrayList<>();
if (!elements.isEmpty()) {
for (Element element : elements) {
if ("EXERCISE".equals(element.getAttribute("data-assignment-type"))) {
assignmentTypes.add(WorkspaceMaterialAssignmentType.EXERCISE);
}
if ("EVALUATED".equals(element.getAttribute("data-assignment-type"))) {
assignmentTypes.add(WorkspaceMaterialAssignmentType.EVALUATED);
}
}
}
if (assignmentTypes.isEmpty() || (assignmentTypes.contains(WorkspaceMaterialAssignmentType.EXERCISE) && assignmentTypes.contains(WorkspaceMaterialAssignmentType.EVALUATED))) {
return null;
} else {
return assignmentTypes.get(0);
}
} catch (SAXException | IOException | XPathExpressionException e) {
throw new DeusNexInternalException("Embedded assignment type handling failed. ", e);
}
}
Also used :
InputSource(org.xml.sax.InputSource)
XPathExpressionException(javax.xml.xpath.XPathExpressionException)
Element(org.w3c.dom.Element)
DeusNexInternalException(fi.otavanopisto.muikku.plugins.dnm.parser.DeusNexInternalException)
ArrayList(java.util.ArrayList)
WorkspaceMaterialAssignmentType(fi.otavanopisto.muikku.plugins.workspace.model.WorkspaceMaterialAssignmentType)
IOException(java.io.IOException)
SAXException(org.xml.sax.SAXException)
StringReader(java.io.StringReader)
DOMParser(org.apache.xerces.parsers.DOMParser)
Example 25 with DOMParser
use of org.apache.xerces.parsers.DOMParser in project alfresco-repository by Alfresco.
the class ActivitiWorkflowEngine method getProcessKey.
private String getProcessKey(InputStream workflowDefinition) throws Exception {
try {
InputSource inputSource = new InputSource(workflowDefinition);
DOMParser parser = new DOMParser();
parser.parse(inputSource);
Document document = parser.getDocument();
NodeList elemnts = document.getElementsByTagName("process");
if (elemnts.getLength() < 1) {
throw new IllegalArgumentException("The input stream does not contain a process definition!");
}
NamedNodeMap attributes = elemnts.item(0).getAttributes();
Node idAttrib = attributes.getNamedItem("id");
if (idAttrib == null) {
throw new IllegalAccessError("The process definition does not have an id!");
}
if (activitiUtil.isMultiTenantWorkflowDeploymentEnabled()) {
// Workflow-definition is deployed tenant-aware, key should be altered
return factory.getDomainProcessKey(idAttrib.getNodeValue());
} else {
return idAttrib.getNodeValue();
}
} finally {
workflowDefinition.close();
}
}
Also used :
InputSource(org.xml.sax.InputSource)
NamedNodeMap(org.w3c.dom.NamedNodeMap)
NodeList(org.w3c.dom.NodeList)
Node(org.w3c.dom.Node)
DOMParser(org.apache.xerces.parsers.DOMParser)
Document(org.w3c.dom.Document)
Aggregations
DOMParser (org.apache.xerces.parsers.DOMParser)25
InputSource (org.xml.sax.InputSource)14
Node (org.w3c.dom.Node)10
Document (org.w3c.dom.Document)9
StringReader (java.io.StringReader)5
Element (org.w3c.dom.Element)5
NodeList (org.w3c.dom.NodeList)5
SAXException (org.xml.sax.SAXException)5
IOException (java.io.IOException)4
HTMLConfiguration (org.cyberneko.html.HTMLConfiguration)4
ArrayList (java.util.ArrayList)3
HtmlMaterial (fi.otavanopisto.muikku.plugins.material.model.HtmlMaterial)2
WorkspaceMaterial (fi.otavanopisto.muikku.plugins.workspace.model.WorkspaceMaterial)2
WorkspaceNode (fi.otavanopisto.muikku.plugins.workspace.model.WorkspaceNode)2
FileNotFoundException (java.io.FileNotFoundException)2
Transformer (javax.xml.transform.Transformer)2
XIncludeParserConfiguration (org.apache.xerces.parsers.XIncludeParserConfiguration)2
DTDConfiguration (org.cyberneko.dtd.DTDConfiguration)2
NamedNodeMap (org.w3c.dom.NamedNodeMap)2
AcsFileFinder (alma.acs.makesupport.AcsFileFinder)1
