tika-core/src/main/java/org/apache/tika/sax/DIFContentHandler.java [41:147]: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - public DIFContentHandler(ContentHandler delegate, Metadata metadata) { this.delegate = delegate; this.isLeaf = false; this.metadata = metadata; this.treeStack = new Stack<>(); this.dataStack = new Stack<>(); } @Override public void setDocumentLocator(org.xml.sax.Locator locator) { delegate.setDocumentLocator(locator); } @Override public void characters(char[] ch, int start, int length) throws SAXException { String value = new String(ch, start, length); this.dataStack.push(value); if (this.treeStack.peek().equals("Entry_Title")) { this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.startElement("", "h3", "h3", EMPTY_ATTRIBUTES); String title = "Title: "; title = title + value; this.delegate.characters(title.toCharArray(), 0, title.length()); this.delegate.endElement("", "h3", "h3"); } if (this.treeStack.peek().equals("Southernmost_Latitude") || this.treeStack.peek().equals("Northernmost_Latitude") || this.treeStack.peek().equals("Westernmost_Longitude") || this.treeStack.peek().equals("Easternmost_Longitude")) { this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.startElement("", "tr", "tr", EMPTY_ATTRIBUTES); this.delegate.startElement("", "td", "td", EMPTY_ATTRIBUTES); String key = this.treeStack.peek() + " : "; this.delegate.characters(key.toCharArray(), 0, key.length()); this.delegate.endElement("", "td", "td"); this.delegate.startElement("", "td", "td", EMPTY_ATTRIBUTES); this.delegate.characters(value.toCharArray(), 0, value.length()); this.delegate.endElement("", "td", "td"); this.delegate.endElement("", "tr", "tr"); } } @Override public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException { delegate.ignorableWhitespace(ch, start, length); } @Override public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException { this.isLeaf = true; if (localName.equals("Spatial_Coverage")) { this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.startElement("", "h3", "h3", EMPTY_ATTRIBUTES); String value = "Geographic Data: "; this.delegate.characters(value.toCharArray(), 0, value.length()); this.delegate.endElement("", "h3", "h3"); this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.startElement("", "table", "table", EMPTY_ATTRIBUTES); } this.treeStack.push(localName); } @Override public void endElement(String uri, String localName, String qName) throws SAXException { if (localName.equals("Spatial_Coverage")) { this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.endElement("", "table", "table"); } if (this.isLeaf) { Stack tempStack = (Stack) this.treeStack.clone(); StringBuilder key = new StringBuilder(); while (!tempStack.isEmpty()) { if (key.isEmpty()) { key = new StringBuilder(tempStack.pop()); } else { key.insert(0, tempStack.pop() + "-"); } } String value = this.dataStack.peek(); this.metadata.add(key.toString(), value); this.isLeaf = false; } this.treeStack.pop(); this.dataStack.pop(); } @Override public void startDocument() throws SAXException { delegate.startDocument(); } @Override public void endDocument() throws SAXException { delegate.endDocument(); } @Override public String toString() { return delegate.toString(); - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-miscoffice-module/src/main/java/org/apache/tika/parser/dif/DIFContentHandler.java [40:146]: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - public DIFContentHandler(ContentHandler delegate, Metadata metadata) { this.delegate = delegate; this.isLeaf = false; this.metadata = metadata; this.treeStack = new Stack<>(); this.dataStack = new Stack<>(); } @Override public void setDocumentLocator(org.xml.sax.Locator locator) { delegate.setDocumentLocator(locator); } @Override public void characters(char[] ch, int start, int length) throws SAXException { String value = new String(ch, start, length); this.dataStack.push(value); if (this.treeStack.peek().equals("Entry_Title")) { this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.startElement("", "h3", "h3", EMPTY_ATTRIBUTES); String title = "Title: "; title = title + value; this.delegate.characters(title.toCharArray(), 0, title.length()); this.delegate.endElement("", "h3", "h3"); } if (this.treeStack.peek().equals("Southernmost_Latitude") || this.treeStack.peek().equals("Northernmost_Latitude") || this.treeStack.peek().equals("Westernmost_Longitude") || this.treeStack.peek().equals("Easternmost_Longitude")) { this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.startElement("", "tr", "tr", EMPTY_ATTRIBUTES); this.delegate.startElement("", "td", "td", EMPTY_ATTRIBUTES); String key = this.treeStack.peek() + " : "; this.delegate.characters(key.toCharArray(), 0, key.length()); this.delegate.endElement("", "td", "td"); this.delegate.startElement("", "td", "td", EMPTY_ATTRIBUTES); this.delegate.characters(value.toCharArray(), 0, value.length()); this.delegate.endElement("", "td", "td"); this.delegate.endElement("", "tr", "tr"); } } @Override public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException { delegate.ignorableWhitespace(ch, start, length); } @Override public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException { this.isLeaf = true; if (localName.equals("Spatial_Coverage")) { this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.startElement("", "h3", "h3", EMPTY_ATTRIBUTES); String value = "Geographic Data: "; this.delegate.characters(value.toCharArray(), 0, value.length()); this.delegate.endElement("", "h3", "h3"); this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.startElement("", "table", "table", EMPTY_ATTRIBUTES); } this.treeStack.push(localName); } @Override public void endElement(String uri, String localName, String qName) throws SAXException { if (localName.equals("Spatial_Coverage")) { this.delegate.characters(NEWLINE, 0, NEWLINE.length); this.delegate.characters(TABSPACE, 0, TABSPACE.length); this.delegate.endElement("", "table", "table"); } if (this.isLeaf) { Stack tempStack = (Stack) this.treeStack.clone(); StringBuilder key = new StringBuilder(); while (!tempStack.isEmpty()) { if (key.isEmpty()) { key = new StringBuilder(tempStack.pop()); } else { key.insert(0, tempStack.pop() + "-"); } } String value = this.dataStack.peek(); this.metadata.add(key.toString(), value); this.isLeaf = false; } this.treeStack.pop(); this.dataStack.pop(); } @Override public void startDocument() throws SAXException { delegate.startDocument(); } @Override public void endDocument() throws SAXException { delegate.endDocument(); } @Override public String toString() { return delegate.toString(); - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -