serialize.zul

来自「ZK是一个Ajax Java Web框架」· ZUL 代码 · 共 156 行

<?xml version="1.0" encoding="UTF-8"?>

<!--
serialize.zul

{{IS_NOTE
	Purpose:
		
	Description:
		
	History:
		Thu Jun 15 18:52:11     2006, Created by tomyeh
}}IS_NOTE

Copyright (C) 2006 Potix Corporation. All Rights Reserved.

{{IS_RIGHT
}}IS_RIGHT
-->
<window title="Test of Serialization">
<vbox id="vb">
	<listbox id="src" multiple="true" width="200px">
		<listhead>
			<listheader label="Population"/>
			<listheader align="right" label="%"/>
		</listhead>
		<listitem value="A">
			<listcell label="A. Graduate"/>
			<listcell label="20%"/>
		</listitem>
		<listitem value="B">
			<listcell label="B. College"/>
			<listcell label="23%"/>
		</listitem>
		<listitem value="C">
			<listcell label="C. High School"/>
			<listcell label="40%"/>
		</listitem>
	</listbox>
	<radiogroup id="rg">
		<radio label="K1"/>
		<radio label="K2"/>
		<radio label="K3"/>
	</radiogroup>

	<zscript>
	int cnt = 0;
	</zscript>
	<button label="Clone list">
		<attribute name="onClick">{
	Object l = src.clone();
	l.setId("dst" + ++cnt);
	vb.insertBefore(l, self);
		}</attribute>
	</button>
	<button label="Clone list by Serialization">
		<attribute name="onClick">{
	import java.io.*;
	ByteArrayOutputStream boa = new ByteArrayOutputStream();
	new ObjectOutputStream(boa).writeObject(src);
	byte[] bs = boa.toByteArray();
	Object l = new ObjectInputStream(new ByteArrayInputStream(bs)).readObject();
	l.setId("dst" + ++cnt);
	vb.insertBefore(l, self);
	vb.insertBefore(new Label(bs.length+" bytes copied"), self);
		}</attribute>
	</button>
	<button label="Clone radiogroup by Serialization">
		<attribute name="onClick">{
	import java.io.*;
	ByteArrayOutputStream boa = new ByteArrayOutputStream();
	new ObjectOutputStream(boa).writeObject(rg);
	byte[] bs = boa.toByteArray();
	Object l = new ObjectInputStream(new ByteArrayInputStream(bs)).readObject();
	l.setId("dst" + ++cnt);
	vb.insertBefore(l, self);
	vb.insertBefore(new Label(bs.length+" bytes copied"), self);
		}</attribute>
	</button>
	<button label="Serialize Current Desktop">
		<attribute name="onClick">{
	import java.io.*;
	ByteArrayOutputStream boa = new ByteArrayOutputStream();
	new ObjectOutputStream(boa).writeObject(desktop);
	vb.insertBefore(new Label(boa.toByteArray().length+" bytes copied"), self);
		}</attribute>
	</button>
	<button label="Serialize All Desktops">
		<attribute name="onClick">{
	import java.io.*;
	ByteArrayOutputStream boa = new ByteArrayOutputStream();
	new ObjectOutputStream(boa).writeObject(desktop.webApp.desktopCacheProvider.getDesktopCache(session));
	vb.insertBefore(new Label(boa.toByteArray().length+" bytes copied"), self);
		}</attribute>
	</button>
	<button label="Serialize Current Session">
		<attribute name="onClick">
	import java.io.*;
	new ObjectOutputStream(new ByteArrayOutputStream()).writeObject(session);
		</attribute>
	</button>

	Tree
	<tree id="tree" rows="4" width="400px">
		<treecols>
			<treecol label="Name"/>
			<treecol label="Description"/>
		</treecols>
		<treechildren>
			<treeitem>
				<treerow>
					<treecell label="Item 1"/>
				</treerow>
				<treechildren/>
			</treeitem>
			<treeitem label="Item 2"/>
			<treeitem>
				<treerow>
					<treecell label="Item 3"/>
				</treerow>
				<treechildren>
					<treeitem>
						<treerow>
							<treecell label="Item 3.1"/>
						</treerow>
						<treechildren>
							<treeitem>
								<treerow>
									<treecell label="Item 3.1.1"/>
								</treerow>
							</treeitem>
						</treechildren>
					</treeitem>
					<treeitem>
						<treerow>
							<treecell label="Item 3.2"/>
							<treecell label="3.2 is something who cares"/>
						</treerow>
					</treeitem>
				</treechildren>
			</treeitem>
			<treeitem label="Item 4">
				<treechildren/>
			</treeitem>
		</treechildren>
	</tree>
	<button label="Clone">
		<attribute name="onClick">{
	Tree t = tree.clone();
	t.setId("dst" + ++cnt);
	vb.insertBefore(t, self);
		}</attribute>
	</button>
</vbox>
</window>