--- a/java/sql-dk/src/info/globalcode/sql/dk/formatting/XhtmlFormatter.java Mon Mar 04 17:06:42 2019 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,262 +0,0 @@
-/**
- * SQL-DK
- * Copyright © 2014 František Kučera (frantovo.cz)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-package info.globalcode.sql.dk.formatting;
-
-import info.globalcode.sql.dk.Constants;
-import info.globalcode.sql.dk.NamedParameter;
-import info.globalcode.sql.dk.Parameter;
-import info.globalcode.sql.dk.Xmlns;
-import info.globalcode.sql.dk.configuration.DatabaseDefinition;
-import info.globalcode.sql.dk.configuration.Properties;
-import info.globalcode.sql.dk.configuration.Property;
-import static info.globalcode.sql.dk.formatting.AbstractXmlFormatter.qname;
-import java.sql.Array;
-import java.sql.SQLException;
-import java.util.Date;
-import java.util.List;
-import java.util.Map;
-import java.util.Scanner;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-import javax.xml.namespace.QName;
-
-/**
- * Prints result sets and parameters as tables, SQL as preformatted and updates counts as
- * paragraphs. You can pick XHTML fragments (usually tabular data) and use it on your website or use
- * whole output as preview or report.
- *
- * @author Ing. František Kučera (frantovo.cz)
- */
-public class XhtmlFormatter extends AbstractXmlFormatter {
-
- private static final Logger log = Logger.getLogger(XhtmlFormatter.class.getName());
- public static final String NAME = "xhtml"; // bash-completion:formatter
- private static final String DOCTYPE = "html PUBLIC \"-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN\" \"http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd\"";
- private static final String CSS_FILE = "info/globalcode/sql/dk/formatter/XhtmlFormatter.css";
- private int statementCounter = 0;
- private int resultSetCounter = 0;
- private int updatesResultCounter = 0;
-
- public XhtmlFormatter(FormatterContext formatterContext) {
- super(addDefaults(formatterContext));
- }
-
- /**
- * Do not indent text – preserve whitespace for pre elements
- */
- private static FormatterContext addDefaults(FormatterContext formatterContext) {
- Properties defaults = new Properties(1);
- defaults.add(new Property(PROPERTY_INDENT_TEXT, "false"));
- formatterContext.getProperties().setLastDefaults(defaults);
- return formatterContext;
- }
-
- @Override
- public void writeStartBatch() {
- super.writeStartBatch();
- printStartDocument();
- printDoctype(DOCTYPE);
- printStartElement(qname("html"), singleAttribute(qname("xmlns"), Xmlns.XHTML));
-
- printStartElement(qname("head"));
- printTextElement(qname("title"), null, Constants.PROGRAM_NAME + ": batch results");
- printCss();
- printEndElement();
-
- printStartElement(qname("body"));
- }
-
- private void printCss() {
-
- try (Scanner css = new Scanner(getClass().getClassLoader().getResourceAsStream(CSS_FILE))) {
- printStartElement(qname("style"), singleAttribute(qname("type"), "text/css"));
- while (css.hasNext()) {
- printText(css.nextLine(), true);
- }
- printEndElement();
- }
- }
-
- @Override
- public void writeEndBatch() {
- super.writeEndBatch();
- printEndElement();
- printEndElement();
- printEndDocument();
- }
-
- @Override
- public void writeStartDatabase(DatabaseDefinition databaseDefinition) {
- super.writeStartDatabase(databaseDefinition);
- printTextElement(qname("h1"), null, "Database: " + databaseDefinition.getName());
-
- printStartElement(qname("p"));
- printText("This is XHTML output of batch executed at: ", true);
- printText(new Date().toString(), true);
- printEndElement();
- }
-
- @Override
- public void writeQuery(String sql) {
- super.writeQuery(sql);
- printTextElement(qname("pre"), null, sql);
- }
-
- @Override
- public void writeParameters(List<? extends Parameter> parameters) {
- super.writeParameters(parameters);
-
- if (parameters == null || parameters.isEmpty()) {
- printTextElement(qname("p"), null, "(this query has no parameters)");
- } else {
- printTextElement(qname("h3"), null, "Parameters:");
-
- printStartElement(qname("table"));
-
- printStartElement(qname("thead"));
- printStartElement(qname("tr"));
- printTextElement(qname("td"), null, "id");
- printTextElement(qname("td"), null, "type");
- printTextElement(qname("td"), null, "value");
- printEndElement();
- printEndElement();
-
- printStartElement(qname("tbody"));
- for (int i = 0; i < parameters.size(); i++) {
- Parameter p = parameters.get(i);
- printStartElement(qname("tr"));
- String numberOrName;
- if (p instanceof NamedParameter) {
- numberOrName = ((NamedParameter) p).getName();
- } else {
- numberOrName = String.valueOf(i + 1);
- }
- printTextElement(qname("td"), null, numberOrName);
- printTextElement(qname("td"), null, p.getType().name());
- printTableData(p.getValue());
- printEndElement();
- }
- printEndElement();
-
- printEndElement();
- }
- }
-
- private void printTableData(Object value) {
-
- if (value instanceof Array) {
- Array sqlArray = (Array) value;
- try {
- Object[] array = (Object[]) sqlArray.getArray();
- printStartElement(qname("td"));
- printArray(array);
- printEndElement();
- } catch (SQLException e) {
- log.log(Level.SEVERE, "Unable to format array", e);
- printTableData(String.valueOf(value));
- }
- } else {
- Map<QName, String> attributes = null;
- if (value instanceof Number) {
- attributes = singleAttribute(qname("class"), "number");
- } else if (value instanceof Boolean) {
- attributes = singleAttribute(qname("class"), "boolean");
- }
- printTextElement(qname("td"), attributes, String.valueOf(value));
- }
- }
-
- private void printArray(Object[] array) {
- printStartElement(qname("ul"));
- for (Object o : array) {
- if (o instanceof Object[]) {
- printStartElement(qname("li"));
- printTextElement(qname("p"), null, "nested array:");
- printArray((Object[]) o);
- printEndElement();
- } else {
- printTextElement(qname("li"), null, String.valueOf(o));
- }
- }
- printEndElement();
- }
-
- @Override
- public void writeStartResultSet(ColumnsHeader header) {
- super.writeStartResultSet(header);
- resultSetCounter++;
- printEmptyElement(qname("hr"), null);
- printTextElement(qname("h3"), null, "Result set #" + resultSetCounter);
- printStartElement(qname("table"));
- printStartElement(qname("thead"));
- printStartElement(qname("tr"));
- for (ColumnDescriptor cd : header.getColumnDescriptors()) {
- // TODO: type
- printTextElement(qname("td"), null, cd.getLabel());
- }
- printEndElement();
- printEndElement();
-
- printStartElement(qname("tbody"));
- }
-
- @Override
- public void writeEndResultSet() {
- super.writeEndResultSet();
- printEndElement();
- printEndElement();
- printTextElement(qname("p"), null, "Record count: " + getCurrentRowCount());
- }
-
- @Override
- public void writeStartRow() {
- super.writeStartRow();
- printStartElement(qname("tr"));
- }
-
- @Override
- public void writeColumnValue(Object value) {
- super.writeColumnValue(value);
- printTableData(value);
- }
-
- @Override
- public void writeEndRow() {
- super.writeEndRow();
- printEndElement();
- }
-
- @Override
- public void writeStartStatement() {
- super.writeStartStatement();
- statementCounter++;
- printEmptyElement(qname("hr"), null);
- printTextElement(qname("h2"), null, "SQL statement #" + statementCounter);
- resultSetCounter = 0;
- updatesResultCounter = 0;
- }
-
- @Override
- public void writeUpdatesResult(int updatedRowsCount) {
- super.writeUpdatesResult(updatedRowsCount);
- updatesResultCounter++;
- printEmptyElement(qname("hr"), null);
- printTextElement(qname("h3"), null, "Updates result #" + updatesResultCounter);
- printTextElement(qname("p"), null, "Updated rows: " + updatedRowsCount);
- }
-}