hazendaz / httpunit / 636

Committed 05 Dec 2025 03:27AM UTC coverage: 80.509%. Remained the same

Build # 636

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push

github

Committed by

hazendaz

Commit Message

Cleanup more old since tags

you guessed it, at this point going to jautodoc the rest so the warnings on builds go away ;)

Run Details

3213 of 4105 branches covered (78.27%)

Branch coverage included in aggregate %.

8249 of 10132 relevant lines covered (81.42%)

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88.72

/src/main/java/com/meterware/httpunit/dom/HTMLDocumentImpl.java

/*
 * MIT License
 *
 * Copyright 2011-2025 Russell Gold
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
 * to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions
 * of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
 * THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */
package com.meterware.httpunit.dom;

import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.Iterator;

import org.mozilla.javascript.Scriptable;
import org.w3c.dom.DOMException;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.w3c.dom.html.HTMLBaseElement;
import org.w3c.dom.html.HTMLBodyElement;
import org.w3c.dom.html.HTMLCollection;
import org.w3c.dom.html.HTMLDocument;
import org.w3c.dom.html.HTMLElement;
import org.w3c.dom.html.HTMLHeadElement;
import org.w3c.dom.html.HTMLHtmlElement;
import org.w3c.dom.html.HTMLTitleElement;

public class HTMLDocumentImpl extends DocumentImpl implements HTMLDocument, HTMLContainerElement {

    private static final long serialVersionUID = 1L;
    private static Hashtable<String, HTMLElementImpl> _exemplars = new Hashtable<>();
    private DomWindow _window;
    private StringBuilder _writeBuffer;
    private HTMLContainerDelegate _containerDelegate = new HTMLContainerDelegate(SKIP_IFRAMES);

    public void setIFramesEnabled(boolean enabled) {
        _containerDelegate = new HTMLContainerDelegate(enabled ? SKIP_IFRAMES : null);
    }

    @Override
    public Object get(String propertyName, Scriptable scriptable) {
        if (propertyName.equals("document")) {
            return this;
        }

        Object result = super.get(propertyName, scriptable);
        if (result != NOT_FOUND) {
            return result;
        }

        Element element = getElementById(propertyName);
        if (element != null) {
            return element;
        }

        NodeList elements = getElementsByName(propertyName);
        if (elements.getLength() >= 1) {
            return elements.item(0);
        }

        return ScriptingSupport.getNamedProperty(this, getJavaPropertyName(propertyName), scriptable);
    }

    @Override
    public void put(String propertyName, Scriptable initialObject, Object value) {
        ScriptingSupport.setNamedProperty(this, getJavaPropertyName(propertyName), value);
    }

    // ------------------------------------------ HTMLContainerElement methods
    // ----------------------------------------------

    @Override
    public HTMLCollection getLinks() {
        return _containerDelegate.getLinks(this);
    }

    @Override
    public HTMLCollection getImages() {
        return _containerDelegate.getImages(this);
    }

    @Override
    public HTMLCollection getApplets() {
        return _containerDelegate.getApplets(this);
    }

    @Override
    public HTMLCollection getForms() {
        return _containerDelegate.getForms(this);
    }

    @Override
    public HTMLCollection getAnchors() {
        return _containerDelegate.getAnchors(this);
    }

    // -------------------------------------------- HTMLDocument methods
    // ----------------------------------------------------

    @Override
    public String getTitle() {
        HTMLTitleElement result = getTitleElement();
        return result == null ? "" : result.getText();
    }

    private HTMLTitleElement getTitleElement() {
        HTMLTitleElement result = null;
        NodeList titleNodes = getElementsByTagName("title");
        for (int i = 0; i < titleNodes.getLength(); i++) {
            Node node = titleNodes.item(i);
            if (node instanceof HTMLTitleElement) {
                result = (HTMLTitleElement) node;
            }
        }
        return result;
    }

    private HTMLHeadElement getHeadElement() {
        NodeList headNodes = getElementsByTagName("head");
        for (int i = 0; i < headNodes.getLength(); i++) {
            Node node = headNodes.item(i);
            if (node instanceof HTMLHeadElement) {
                return (HTMLHeadElement) node;
            }
        }

        HTMLHeadElement head = (HTMLHeadElement) createElement("head");
        getHtmlElement().appendChild(head);
        return head;
    }

    private HTMLHtmlElement getHtmlElement() {
        NodeList htmlNodes = getElementsByTagName("html");
        for (int i = 0; i < htmlNodes.getLength(); i++) {
            Node node = htmlNodes.item(i);
            if (node instanceof HTMLHtmlElement) {
                return (HTMLHtmlElement) node;
            }
        }

        HTMLHtmlElement html = (HTMLHtmlElement) createElement("html");
        appendChild(html);
        return html;
    }

    @Override
    public void setTitle(String title) {
        HTMLTitleElement titleElement = getTitleElement();
        if (titleElement != null) {
            titleElement.setText(title);
        } else {
            titleElement = (HTMLTitleElement) createElement("title");
            titleElement.setText(title);
            getHeadElement().appendChild(titleElement);
        }
    }

    @Override
    public String getReferrer() {
        return null;
    }

    @Override
    public String getDomain() {
        return null;
    }

    @Override
    public String getURL() {
        return null;
    }

    @Override
    public HTMLElement getBody() {
        NodeList bodyNodes = getElementsByTagName("body");
        for (int i = 0; i < bodyNodes.getLength(); i++) {
            Node node = bodyNodes.item(i);
            if (node instanceof HTMLBodyElement) {
                return (HTMLBodyElement) node;
            }
        }
        return null;
    }

    @Override
    public void setBody(HTMLElement body) {
        getHtmlElement().appendChild(body);
    }

    @Override
    public String getCookie() {
        return null;
    }

    @Override
    public void setCookie(String cookie) {
    }

    @Override
    public void open() {
    }

    @Override
    public void close() {
        if (getWindow().replaceText(getWriteBuffer().toString(), getMimeType())) {
            clearWriteBuffer();
        }
    }

    private String getMimeType() {
        return "text/html";
    }

    @Override
    public void write(String text) {
        getWriteBuffer().append(text);
    }

    @Override
    public void writeln(String text) {
        getWriteBuffer().append(text).append((char) 0x0d).append((char) 0x0a);
    }

    @Override
    public NodeList getElementsByName(String elementName) {
        ArrayList<HTMLElementImpl> elements = new ArrayList<HTMLElementImpl>();
        for (Iterator<?> each = preOrderIterator(); each.hasNext();) {
            Node node = (Node) each.next();
            if (!(node instanceof HTMLElementImpl)) {
                continue;
            }
            HTMLElementImpl element = (HTMLElementImpl) node;
            if (elementName.equals(element.getAttributeWithNoDefault("name"))) {
                elements.add(element);
            }
        }
        return new NodeListImpl(elements);
    }

    @Override
    public Element createElement(String tagName) throws DOMException {
        ElementImpl element = getExemplar(tagName).create();
        element.initialize(this, toNodeCase(tagName));
        return element;
    }

    @Override
    public Element createElementNS(String namespaceURI, String qualifiedName) throws DOMException {
        ElementImpl element = getExemplar(qualifiedName).create();
        element.initialize(this, namespaceURI, toNodeCase(qualifiedName));
        return element;
    }

    @Override
    public NodeList getElementsByTagName(String name) {
        return super.getElementsByTagName(toNodeCase(name));
    }

    @Override
    public Node cloneNode(boolean deep) {
        HTMLDocumentImpl copy = new HTMLDocumentImpl();

        if (deep) {
            copy.importChildren(this, copy);
            copy._documentElement = copy.getHtmlElement();
        }
        return copy;
    }

    private static HTMLElementImpl getExemplar(String tagName) {
        HTMLElementImpl impl = (HTMLElementImpl) _exemplars.get(tagName.toLowerCase());
        if (impl == null) {
            impl = new HTMLElementImpl();
        }
        return impl;
    }

    String toNodeCase(String nodeName) {
        return nodeName.toUpperCase();
    }

    HTMLContainerDelegate getContainerDelegate() {
        return _containerDelegate;
    }

    static {
        _exemplars.put("html", new HTMLHtmlElementImpl());
        _exemplars.put("head", new HTMLHeadElementImpl());
        _exemplars.put("link", new HTMLLinkElementImpl());
        _exemplars.put("title", new HTMLTitleElementImpl());
        _exemplars.put("meta", new HTMLMetaElementImpl());
        _exemplars.put("base", new HTMLBaseElementImpl());
        _exemplars.put("style", new HTMLStyleElementImpl());
        _exemplars.put("body", new HTMLBodyElementImpl());
        _exemplars.put("form", new HTMLFormElementImpl());
        _exemplars.put("select", new HTMLSelectElementImpl());
        _exemplars.put("option", new HTMLOptionElementImpl());
        _exemplars.put("input", new HTMLInputElementImpl());
        _exemplars.put("button", new HTMLButtonElementImpl());
        _exemplars.put("textarea", new HTMLTextAreaElementImpl());
        _exemplars.put("a", new HTMLAnchorElementImpl());
        _exemplars.put("area", new HTMLAreaElementImpl());
        _exemplars.put("img", new HTMLImageElementImpl());
        _exemplars.put("td", new HTMLTableCellElementImpl());
        _exemplars.put("th", new HTMLTableCellElementImpl());
        _exemplars.put("tr", new HTMLTableRowElementImpl());
        _exemplars.put("table", new HTMLTableElementImpl());
        _exemplars.put("p", new HTMLParagraphElementImpl());
        _exemplars.put("iframe", new HTMLIFrameElementImpl());
        _exemplars.put("applet", new HTMLAppletElementImpl());
    }

    /**
     * get the Window
     *
     * @return the window
     */
    public DomWindow getWindow() {
        // if there is now window yet
        if (_window == null) {
            // create a window for this document
            _window = new DomWindow(this);
            setParentScope(_window);
        }
        return _window;
    }

    StringBuilder getWriteBuffer() {
        if (_writeBuffer == null) {
            _writeBuffer = new StringBuilder();
        }
        return _writeBuffer;
    }

    public void clearWriteBuffer() {
        _writeBuffer = null;
    }

    URL getBaseUrl() {
        NodeList list = getElementsByTagName("base");
        if (list.getLength() == 0) {
            return getWindow().getUrl();
        }

        HTMLBaseElement base = (HTMLBaseElement) list.item(0);
        try {
            return new URL(getWindow().getUrl(), base.getHref());
        } catch (MalformedURLException e) {
            return getWindow().getUrl();
        }
    }
}

1	/*
2	* MIT License
3	*
4	* Copyright 2011-2025 Russell Gold
5	*
6	* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
7	* documentation files (the "Software"), to deal in the Software without restriction, including without limitation
8	* the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
9	* to permit persons to whom the Software is furnished to do so, subject to the following conditions:
10	*
11	* The above copyright notice and this permission notice shall be included in all copies or substantial portions
12	* of the Software.
13	*
14	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
15	* THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
17	* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
18	* DEALINGS IN THE SOFTWARE.
19	*/
20	package com.meterware.httpunit.dom;
21
22	import java.net.MalformedURLException;
23	import java.net.URL;
24	import java.util.ArrayList;
25	import java.util.Hashtable;
26	import java.util.Iterator;
27
28	import org.mozilla.javascript.Scriptable;
29	import org.w3c.dom.DOMException;
30	import org.w3c.dom.Element;
31	import org.w3c.dom.Node;
32	import org.w3c.dom.NodeList;
33	import org.w3c.dom.html.HTMLBaseElement;
34	import org.w3c.dom.html.HTMLBodyElement;
35	import org.w3c.dom.html.HTMLCollection;
36	import org.w3c.dom.html.HTMLDocument;
37	import org.w3c.dom.html.HTMLElement;
38	import org.w3c.dom.html.HTMLHeadElement;
39	import org.w3c.dom.html.HTMLHtmlElement;
40	import org.w3c.dom.html.HTMLTitleElement;
41
42	public class HTMLDocumentImpl extends DocumentImpl implements HTMLDocument, HTMLContainerElement {	1✔
43
44	private static final long serialVersionUID = 1L;
45	private static Hashtable<String, HTMLElementImpl> _exemplars = new Hashtable<>();	1✔
46	private DomWindow _window;
47	private StringBuilder _writeBuffer;
48	private HTMLContainerDelegate _containerDelegate = new HTMLContainerDelegate(SKIP_IFRAMES);	1✔
49
50	public void setIFramesEnabled(boolean enabled) {
51	_containerDelegate = new HTMLContainerDelegate(enabled ? SKIP_IFRAMES : null);	1✔
52	}	1✔
53
54	@Override
55	public Object get(String propertyName, Scriptable scriptable) {
56	if (propertyName.equals("document")) {	1!
57	return this;	×
58	}
59
60	Object result = super.get(propertyName, scriptable);	1✔
61	if (result != NOT_FOUND) {	1✔
62	return result;	1✔
63	}
64
65	Element element = getElementById(propertyName);	1✔
66	if (element != null) {	1!
67	return element;	×
68	}
69
70	NodeList elements = getElementsByName(propertyName);	1✔
71	if (elements.getLength() >= 1) {	1!
72	return elements.item(0);	×
73	}
74
75	return ScriptingSupport.getNamedProperty(this, getJavaPropertyName(propertyName), scriptable);	1✔
76	}
77
78	@Override
79	public void put(String propertyName, Scriptable initialObject, Object value) {
80	ScriptingSupport.setNamedProperty(this, getJavaPropertyName(propertyName), value);	1✔
81	}	1✔
82
83	// ------------------------------------------ HTMLContainerElement methods
84	// ----------------------------------------------
85
86	@Override
87	public HTMLCollection getLinks() {
88	return _containerDelegate.getLinks(this);	1✔
89	}
90
91	@Override
92	public HTMLCollection getImages() {
93	return _containerDelegate.getImages(this);	1✔
94	}
95
96	@Override
97	public HTMLCollection getApplets() {
98	return _containerDelegate.getApplets(this);	1✔
99	}
100
101	@Override
102	public HTMLCollection getForms() {
103	return _containerDelegate.getForms(this);	1✔
104	}
105
106	@Override
107	public HTMLCollection getAnchors() {
108	return _containerDelegate.getAnchors(this);	1✔
109	}
110
111	// -------------------------------------------- HTMLDocument methods
112	// ----------------------------------------------------
113
114	@Override
115	public String getTitle() {
116	HTMLTitleElement result = getTitleElement();	1✔
117	return result == null ? "" : result.getText();	1✔
118	}
119
120	private HTMLTitleElement getTitleElement() {
121	HTMLTitleElement result = null;	1✔
122	NodeList titleNodes = getElementsByTagName("title");	1✔
123	for (int i = 0; i < titleNodes.getLength(); i++) {	1✔
124	Node node = titleNodes.item(i);	1✔
125	if (node instanceof HTMLTitleElement) {	1!
126	result = (HTMLTitleElement) node;	1✔
127	}
128	}
129	return result;	1✔
130	}
131
132	private HTMLHeadElement getHeadElement() {
133	NodeList headNodes = getElementsByTagName("head");	1✔
134	for (int i = 0; i < headNodes.getLength(); i++) {	1✔
135	Node node = headNodes.item(i);	1✔
136	if (node instanceof HTMLHeadElement) {	1!
137	return (HTMLHeadElement) node;	1✔
138	}
139	}
140
141	HTMLHeadElement head = (HTMLHeadElement) createElement("head");	1✔
142	getHtmlElement().appendChild(head);	1✔
143	return head;	1✔
144	}
145
146	private HTMLHtmlElement getHtmlElement() {
147	NodeList htmlNodes = getElementsByTagName("html");	1✔
148	for (int i = 0; i < htmlNodes.getLength(); i++) {	1✔
149	Node node = htmlNodes.item(i);	1✔
150	if (node instanceof HTMLHtmlElement) {	1!
151	return (HTMLHtmlElement) node;	1✔
152	}
153	}
154
155	HTMLHtmlElement html = (HTMLHtmlElement) createElement("html");	1✔
156	appendChild(html);	1✔
157	return html;	1✔
158	}
159
160	@Override
161	public void setTitle(String title) {
162	HTMLTitleElement titleElement = getTitleElement();	1✔
163	if (titleElement != null) {	1✔
164	titleElement.setText(title);	1✔
165	} else {
166	titleElement = (HTMLTitleElement) createElement("title");	1✔
167	titleElement.setText(title);	1✔
168	getHeadElement().appendChild(titleElement);	1✔
169	}
170	}	1✔
171
172	@Override
173	public String getReferrer() {
174	return null;	×
175	}
176
177	@Override
178	public String getDomain() {
179	return null;	×
180	}
181
182	@Override
183	public String getURL() {
184	return null;	×
185	}
186
187	@Override
188	public HTMLElement getBody() {
189	NodeList bodyNodes = getElementsByTagName("body");	1✔
190	for (int i = 0; i < bodyNodes.getLength(); i++) {	1!
191	Node node = bodyNodes.item(i);	1✔
192	if (node instanceof HTMLBodyElement) {	1!
193	return (HTMLBodyElement) node;	1✔
194	}
195	}
196	return null;	×
197	}
198
199	@Override
200	public void setBody(HTMLElement body) {
201	getHtmlElement().appendChild(body);	1✔
202	}	1✔
203
204	@Override
205	public String getCookie() {
206	return null;	×
207	}
208
209	@Override
210	public void setCookie(String cookie) {
211	}	×
212
213	@Override
214	public void open() {
215	}	×
216
217	@Override
218	public void close() {
219	if (getWindow().replaceText(getWriteBuffer().toString(), getMimeType())) {	1!
220	clearWriteBuffer();	1✔
221	}
222	}	1✔
223
224	private String getMimeType() {
225	return "text/html";	1✔
226	}
227
228	@Override
229	public void write(String text) {
230	getWriteBuffer().append(text);	1✔
231	}	1✔
232
233	@Override
234	public void writeln(String text) {
235	getWriteBuffer().append(text).append((char) 0x0d).append((char) 0x0a);	1✔
236	}	1✔
237
238	@Override
239	public NodeList getElementsByName(String elementName) {
240	ArrayList<HTMLElementImpl> elements = new ArrayList<HTMLElementImpl>();	1✔
241	for (Iterator<?> each = preOrderIterator(); each.hasNext();) {	1✔
242	Node node = (Node) each.next();	1✔
243	if (!(node instanceof HTMLElementImpl)) {	1✔
244	continue;	1✔
245	}
246	HTMLElementImpl element = (HTMLElementImpl) node;	1✔
247	if (elementName.equals(element.getAttributeWithNoDefault("name"))) {	1✔
248	elements.add(element);	1✔
249	}
250	}	1✔
251	return new NodeListImpl(elements);	1✔
252	}
253
254	@Override
255	public Element createElement(String tagName) throws DOMException {
256	ElementImpl element = getExemplar(tagName).create();	1✔
257	element.initialize(this, toNodeCase(tagName));	1✔
258	return element;	1✔
259	}
260
261	@Override
262	public Element createElementNS(String namespaceURI, String qualifiedName) throws DOMException {
263	ElementImpl element = getExemplar(qualifiedName).create();	1✔
264	element.initialize(this, namespaceURI, toNodeCase(qualifiedName));	1✔
265	return element;	1✔
266	}
267
268	@Override
269	public NodeList getElementsByTagName(String name) {
270	return super.getElementsByTagName(toNodeCase(name));	1✔
271	}
272
273	@Override
274	public Node cloneNode(boolean deep) {
275	HTMLDocumentImpl copy = new HTMLDocumentImpl();	1✔
276
277	if (deep) {	1!
278	copy.importChildren(this, copy);	1✔
279	copy._documentElement = copy.getHtmlElement();	1✔
280	}
281	return copy;	1✔
282	}
283
284	private static HTMLElementImpl getExemplar(String tagName) {
285	HTMLElementImpl impl = (HTMLElementImpl) _exemplars.get(tagName.toLowerCase());	1✔
286	if (impl == null) {	1✔
287	impl = new HTMLElementImpl();	1✔
288	}
289	return impl;	1✔
290	}
291
292	String toNodeCase(String nodeName) {
293	return nodeName.toUpperCase();	1✔
294	}
295
296	HTMLContainerDelegate getContainerDelegate() {
297	return _containerDelegate;	1✔
298	}
299
300	static {
301	_exemplars.put("html", new HTMLHtmlElementImpl());	1✔
302	_exemplars.put("head", new HTMLHeadElementImpl());	1✔
303	_exemplars.put("link", new HTMLLinkElementImpl());	1✔
304	_exemplars.put("title", new HTMLTitleElementImpl());	1✔
305	_exemplars.put("meta", new HTMLMetaElementImpl());	1✔
306	_exemplars.put("base", new HTMLBaseElementImpl());	1✔
307	_exemplars.put("style", new HTMLStyleElementImpl());	1✔
308	_exemplars.put("body", new HTMLBodyElementImpl());	1✔
309	_exemplars.put("form", new HTMLFormElementImpl());	1✔
310	_exemplars.put("select", new HTMLSelectElementImpl());	1✔
311	_exemplars.put("option", new HTMLOptionElementImpl());	1✔
312	_exemplars.put("input", new HTMLInputElementImpl());	1✔
313	_exemplars.put("button", new HTMLButtonElementImpl());	1✔
314	_exemplars.put("textarea", new HTMLTextAreaElementImpl());	1✔
315	_exemplars.put("a", new HTMLAnchorElementImpl());	1✔
316	_exemplars.put("area", new HTMLAreaElementImpl());	1✔
317	_exemplars.put("img", new HTMLImageElementImpl());	1✔
318	_exemplars.put("td", new HTMLTableCellElementImpl());	1✔
319	_exemplars.put("th", new HTMLTableCellElementImpl());	1✔
320	_exemplars.put("tr", new HTMLTableRowElementImpl());	1✔
321	_exemplars.put("table", new HTMLTableElementImpl());	1✔
322	_exemplars.put("p", new HTMLParagraphElementImpl());	1✔
323	_exemplars.put("iframe", new HTMLIFrameElementImpl());	1✔
324	_exemplars.put("applet", new HTMLAppletElementImpl());	1✔
325	}	1✔
326
327	/**
328	* get the Window
329	*
330	* @return the window
331	*/
332	public DomWindow getWindow() {
333	// if there is now window yet
334	if (_window == null) {	1✔
335	// create a window for this document
336	_window = new DomWindow(this);	1✔
337	setParentScope(_window);	1✔
338	}
339	return _window;	1✔
340	}
341
342	StringBuilder getWriteBuffer() {
343	if (_writeBuffer == null) {	1✔
344	_writeBuffer = new StringBuilder();	1✔
345	}
346	return _writeBuffer;	1✔
347	}
348
349	public void clearWriteBuffer() {
350	_writeBuffer = null;	1✔
351	}	1✔
352
353	URL getBaseUrl() {
354	NodeList list = getElementsByTagName("base");	1✔
355	if (list.getLength() == 0) {	1✔
356	return getWindow().getUrl();	1✔
357	}
358
359	HTMLBaseElement base = (HTMLBaseElement) list.item(0);	1✔
360	try {
361	return new URL(getWindow().getUrl(), base.getHref());	1✔
362	} catch (MalformedURLException e) {	×
363	return getWindow().getUrl();	×
364	}
365	}
366	}

hazendaz / httpunit / 636

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