xidyn/demo/XidDemo.java

/**
 * XidDemo
 */

import fr.devinsy.xid.Data;
import fr.devinsy.xid.IdData;
import fr.devinsy.xid.StringPresenter;

/**
 *
 */
class XidDemo
{
	static
	{
		// Initialize logger.
		org.apache.log4j.BasicConfigurator.configure();

		org.apache.log4j.Logger log = null;
		log = org.apache.log4j.Logger.getRootLogger();
		log = org.apache.log4j.Logger.getLogger(XidDemo.class);
	}

	/**
   *
   */
	public static void main(final String[] args)
	{
		System.out.println("Hello World!");

		// test ();

		//
		Data datas;

		// Step #01.
		{
			System.out.println("----------------------------");

			// Populate attributes.
			datas = new Data();
			datas.setContent("name", "Superman");

			String htmlSource = "<div id='name'>a name</div >";
			StringBuffer htmlTarget;
			try
			{
				htmlTarget = StringPresenter.doXid(htmlSource, datas);
			}
			catch (Exception exception)
			{
				System.out.println(exception.getMessage());
				htmlTarget = null;
			}
			System.out.println("datas = new Data ();");
			System.out.println("datas.setContent (\"name\", \"Superman\");");
			System.out.println("+");
			System.out.println("<div id='name'>a name</div >");
			System.out.println("=>");
			System.out.println(htmlTarget);
			System.out.println("[" + htmlSource.length() + "] => [" + htmlTarget.length() + "]");
		}

		// Step #02.
		{
			System.out.println("----------------------------");
			// Populate attributes.
			datas = new Data();
			datas.setContent("lastname", "Spiderman");
			datas.appendAttribute("lastname", "style", "background: blue;");
			datas.appendAttribute("lastname", "style", "foreground: red;");
			datas.setAttribute("lastname", "class", "nameClass");

			String htmlSource = "<div id='lastname'>a last name</div >";
			StringBuffer htmlTarget;
			try
			{
				htmlTarget = StringPresenter.doXid(htmlSource, datas);
			}
			catch (Exception exception)
			{
				System.out.println(exception.getMessage());
				htmlTarget = null;
			}

			System.out.println("datas = new Data ();");
			System.out.println("datas.setContent (\"lastname\", \"Spiderman\");");
			System.out.println("datas.appendAttribute (\"lastname\", \"style\", \"background: blue;\");");
			System.out.println("datas.appendAttribute (\"lastname\", \"style\", \"foreground: red;\");");
			System.out.println("datas.setAttribute (\"lastname\", \"class\", \"nameClass\");");
			System.out.println("+");
			System.out.println("<div id='lastname'>a last name</div>");
			System.out.println("=>");
			System.out.println(htmlTarget);
			System.out.println("[" + htmlSource.length() + "] => [" + htmlTarget.length() + "]");
		}

		// Step #03.
		{
			System.out.println("----------------------------");
			// Populate attributes.
			datas = new Data();
			datas.setContent("words", 0, "alpha");
			datas.setContent("words", 1, "bravo");
			datas.setContent("words", 2, "charlie");
			datas.setContent("words", 3, "delta");
			datas.setContent("words", 4, "echo");
			datas.setContent("words", 5, "fox");

			String htmlSource = "<ul>\n  <li id='words'>a word</li>\n</ul>";
			StringBuffer htmlTarget;
			try
			{
				htmlTarget = StringPresenter.doXid(htmlSource, datas);
			}
			catch (Exception exception)
			{
				System.out.println(exception.getMessage());
				htmlTarget = null;
			}

			System.out.println("datas = new Data ();");
			System.out.println("datas.setContent (\"words\", 0, \"alpha\");");
			System.out.println("datas.setContent (\"words\", 1, \"bravo\");");
			System.out.println("datas.setContent (\"words\", 2, \"charlie\");");
			System.out.println("datas.setContent (\"words\", 3, \"delta\");");
			System.out.println("datas.setContent (\"words\", 4, \"echo\");");
			System.out.println("datas.setContent (\"words\", 5, \"fox\");");
			System.out.println("+");
			System.out.println("<ul>");
			System.out.println("  <li id='words'>a word</li>");
			System.out.println("</ul>");
			System.out.println("=>");
			System.out.println(htmlTarget);
			System.out.println("[" + htmlSource.length() + "] => [" + htmlTarget.length() + "]");
		}

		// Step #04.
		{
			System.out.println("----------------------------");
			// Populate attributes.
			datas = new Data();
			datas.setContent("identity", 0, "last_name", "Jemba");
			datas.setContent("identity", 0, "first_name", "Epo");
			datas.setContent("identity", 1, "last_name", "Momon");
			datas.setContent("identity", 1, "first_name", "Christian");
			datas.setContent("identity", 2, "last_name", "Tronche");
			datas.setContent("identity", 2, "first_name", "Christophe");

			StringBuffer source = new StringBuffer();
			source.append("<table>\n");
			source.append("  <tr id='identity'><td>noid</td><td id='first_name'>Jean</td><td id='last_name'>Reve</td></tr>\n");
			source.append("</table>");

			String htmlSource = source.toString();
			StringBuffer htmlTarget;
			try
			{
				htmlTarget = StringPresenter.doXid(htmlSource, datas);
			}
			catch (Exception exception)
			{
				System.out.println(exception.getMessage());
				htmlTarget = null;
			}

			System.out.println("datas = new Data ();");
			System.out.println("datas.setContent (\"identity\", 0, \"last_name\", \"Jemba\");");
			System.out.println("datas.setContent (\"identity\", 0, \"first_name\", \"Epo\");");
			System.out.println("datas.setContent (\"identity\", 1, \"last_name\", \"Momon\");");
			System.out.println("datas.setContent (\"identity\", 1, \"first_name\", \"Christian\");");
			System.out.println("datas.setContent (\"identity\", 2, \"last_name\", \"Tronche\");");
			System.out.println("datas.setContent (\"identity\", 2, \"first_name\", \"Christophe\");");

			System.out.println("+");
			System.out.println(htmlSource);
			System.out.println("=>");
			System.out.println(htmlTarget);
			System.out.println("[" + htmlSource.length() + "] => [" + htmlTarget.length() + "]");
		}

		// Step #05.
		{
			System.out.println("----------------------------");
			// Populate attributes.
			datas = new Data();
			datas.setContent("identity", 0, "last_name", "Jemba");
			datas.setContent("identity", 0, "first_name", "Epo");
			datas.setContent("identity", 1, "last_name", "Momon");
			datas.setContent("identity", 1, "first_name", "Christian");
			datas.setContent("identity", 2, "last_name", "Tronche");
			datas.setContent("identity", 2, "first_name", "Christophe");
			// datas.setIterationStrategy ("identity",
			// IdsDataByIndex.IterationStrategy.ONLY_ROWS_WITH_ID);
			// datas.setIterationStrategy ("identity",
			// IdsDataByIndex.IterationStrategy.ONLY_ROWS_WITHOUT_ID);
			// datas.setIterationStrategy ("identity",
			// IdsDataByIndex.IterationStrategy.ALL_ROWS);

			//
			StringBuffer source = new StringBuffer();
			source.append("<table id=\"identities\">\n");
			source.append("  <tr id='the_head'><th>noid</th><th>First Name</th><th>Last Name</th></tr>\n");
			source.append("  <tr id='identity'><td>noid</td><td id='first_name'>Jean</td><td id='last_name'>Reve</td></tr>\n");
			source.append("  <tr id='identity_bis'><td>noid</td><td id='first_name_bis'>a first name</td><td id='last_name_bis'>a last name</td></tr>\n");
			source.append("  <tr><td>noid</td><td id='first_name_ter'>a first name more</td><td id='last_name_ter'>a last name more</td></tr>\n");
			source.append("</table>\n");
			String htmlSource = source.toString();

			System.out.println("datas = new Data ();");
			System.out.println("datas.setContent (\"identity\", 0, \"first_name\", \"Epo\");");
			System.out.println("datas.setContent (\"identity\", 0, \"last_name\", \"Jemba\");");
			System.out.println("datas.setContent (\"identity\", 1, \"first_name\", \"Christian\");");
			System.out.println("datas.setContent (\"identity\", 1, \"last_name\", \"Momon\");");
			System.out.println("datas.setContent (\"identity\", 2, \"first_name\", \"Christophe\");");
			System.out.println("datas.setContent (\"identity\", 2, \"last_name\", \"Tronche\");");

			System.out.println("+");
			System.out.println(htmlSource);
			System.out.println("=>");

			// #05.1
			datas.setIterationStrategy("identities", IdData.IterationStrategy.ONLY_FIRST_ROW);
			System.out.println("ONLY_FIRST_ROW:");
			StringBuffer html;
			try
			{
				html = StringPresenter.doXid(htmlSource, datas);
			}
			catch (Exception exception)
			{
				System.out.println(exception.getMessage());
				html = null;
			}
			System.out.println(html);
			System.out.println("");

			// #05.2
			datas.setIterationStrategy("identities", IdData.IterationStrategy.ONLY_FIRST_TWO_ROWS);
			System.out.println("ONLY_FIRST_TWO_ROWS:");
			try
			{
				html = StringPresenter.doXid(htmlSource, datas);
			}
			catch (Exception exception)
			{
				System.out.println(exception.getMessage());
				html = null;
			}
			System.out.println(html);
			System.out.println("");

			// #05.3
			datas.setIterationStrategy("identities", IdData.IterationStrategy.ONLY_ROWS_WITH_ID);
			System.out.println("ONLY_ROWS_WITH_ID:");
			try
			{
				html = StringPresenter.doXid(htmlSource, datas);
			}
			catch (Exception exception)
			{
				System.out.println(exception.getMessage());
				html = null;
			}
			System.out.println(html);
			System.out.println("");

			// #05.4
			datas.setIterationStrategy("identities", IdData.IterationStrategy.ONLY_ROWS_WITHOUT_ID);
			System.out.println("ONLY_ROWS_WITHOUT_ID:");
			try
			{
				html = StringPresenter.doXid(htmlSource, datas);
			}
			catch (Exception exception)
			{
				System.out.println(exception.getMessage());
				html = null;
			}
			System.out.println(html);
			System.out.println("");

			// #05.5
			datas.setIterationStrategy("identities", IdData.IterationStrategy.ALL_ROWS);
			System.out.println("ALL_ROWS:");
			try
			{
				html = StringPresenter.doXid(htmlSource, datas);
			}
			catch (Exception exception)
			{
				System.out.println(exception.getMessage());
				html = null;
			}
			System.out.println(html);
		}
	}
}