Xerces´ØÏ¢¤Î¾ã³²¡£¿Æ¥í¡¼¥À¡¼¤Ëxml-apis.jar¡¢»Ò¥í¡¼¥À¡¼¤ËxercesImpl.jar¤ò¥í¡¼¥É¤µ¤»¤¿¤È¤³¤í¡¢ loader constraints violated when linking org/w3c/dom/Document class ¤È¥¨¥é¡¼¤Ë¤Ê¤Ã¤¿¡£xml-apis.jar¤â»Ò¥í¡¼¥À¤ËÆÉ¤ß¹þ¤Þ¤»¤ë¤³¤È¤Ç¡¢²ò·è¡£ ¥í¡¼¥É¤µ¤ì¤Æ¤¤¤ë¥¯¥é¥¹¤¬¡¢¤É¤Î¥Õ¥¡¥¤¥ë¤«¤é¥í¡¼¥É¤µ¤ì¤Æ¤¤¤ë¤«¤ò³Îǧ¤¹¤ë(²ò·è)¡£System.out.println("Loaded: "+ clazz.getResource("/"+clazz.getName().replace('.','/')+".class"));
¥í¡¼¥É¤µ¤ì¤Æ¤¤¤ë¥¯¥é¥¹¤¬¡¢¤É¤Î¥Õ¥¡¥¤¥ë¤«¤é¥í¡¼¥É¤µ¤ì¤Æ¤¤¤ë¤«¤ò³Îǧ¤¹¤ë*1public void print(String clazz) {
ClassLoader loader = getClass().getClassLoader();
System.out.println("----- " + clazz + " -----");
try {
Enumeration enum = loader.getResources(clazz);
while (enum.hasMoreElements()) {
URL resource = (URL) enum.nextElement();
System.out.println(resource);
}
} catch (IOException ex) {
ex.printStackTrace(System.err);
}
}
Class#getResource() ¤ò¤¤¤í¤¤¤í¤Ê´Ä¶¤ÇTomcat¤Ç¤Ï System.out.println(Log4jInitServlet.class.getResource("/"));
System.out.println(Log4jInitServlet.class.getResource("."));
System.out.println(Log4jInitServlet.class.getResource("lib"));
System.out.println(Log4jInitServlet.class.getResource("/../lib/"));
¤Î·ë²Ì¤Ï file:/C:/Documents and Settings/xxxx/My Documents/IBM/wssd/workspace/xxxx/Web Content/WEB-INF/classes/ null null file:/C:/Documents and Settings/xxxx/My Documents/IBM/wssd/workspace/xxxx/Web Content/WEB-INF/lib/ WAS¤Ç¤Ï(Àµ³Î¤Ë¤ÏWSSD) file:/C:/Program%20Files/IBM/WebSphere%20Studio/Site%20Developer/v5.1/runtimes/base_v5/properties/ file:/C:/Documents and Settings/m-kino/My Documents/IBM/wssd/workspace/FrameworkWebApplication/Web Content/WEB-INF/classes/kino/servlet/init/ null file:/C:/Program Files/IBM/WebSphere Studio/Site Developer/v5.1/runtimes/base_v5/java/lib/ ¤ª¤¤¤Ã¤Ã ¥Ý¡¼¥¿¥Ö¥ë¤Ë¥Ñ¥¹¤ò¼èÆÀ¤¹¤ë¡©(¤Þ¤À)System.out.println(JavaDocumentSearcher.class.getResource("/")); <-»ØÄꤷ¤¿¥¯¥é¥¹¤Î¡¢¥í¡¼¥É¤µ¤ì¤¿¥Ñ¥¹
System.out.println(JavaDocumentSearcher.class.getResource("/../lib/")); <-»ØÄꤷ¤¿¥¯¥é¥¹¤Î¡¢¥í¡¼¥É¤µ¤ì¤¿¥Ñ¥¹¤«¤é¤ÎÁêÂХѥ¹(·èÄꤵ¤ì¤¿¥Ñ¥¹¤¬¥¯¥é¥¹¥Ñ¥¹¤¬Ä̤äƤ¿¤é¡£)
·ë¶ÉURL url = getClass().getResource("/kino/log4j/log4j.xml");
¤Ê¤É¤·¤Æ¡¢classes¤Ëkino/log4j/log4j.xml¤òÇÛÃÖ¤·¤¿¡£(¥¯¥é¥¤¥¢¥ó¥È¥¢¥×¥ê¤Ê¤É¡¢¼«¤é¥¯¥é¥¹¥Ñ¥¹¤òÄ̤»¤ë´Ä¶¤À¤Ã¤¿¤é¡¢lib/¤È¤«¤ËÃÖ¤¤¤Æ¤â¤è¤¤¤«¤â) JDK¤Ç»ÈÍѤ·¤Æ¤¤¤ë¡¢XML¼ÂÁõ¤ÎVersion¤ÎÄ´¤ÙÊý¡£System.out.println(org.apache.xerces.impl.Version.fVersion);
org.apache.xalan.Version.main(args);
try {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.parse(xml);
// print(document);
TransformerFactory tfactory = TransformerFactory.newInstance();
Transformer transformer = tfactory.newTransformer(new StreamSource(xsl));
System.out.println(builder);
System.out.println(transformer);
JDK¤ÎJAXP¤Î¼ÂÁõ¤ÎÆþ¤ìÂØ¤¨ÊýË¡C:\j2sdk1.4.0\jre\lib\endorsed ¤È¤¤¤¦¥Ç¥£¥ì¥¯¥È¥ê¤òºîÀ®¤·¡¢¤½¤ÎÃæ¤Ë¼¡¤Îjar¥Õ¥¡¥¤¥ë¤òÆþ¤ì¤ë¡£
URLString url = "file:" + System.getProperty("user.dir") + System.getProperty("file.separator") + urlstr;
newUrl = new URL(url);
java¤Î¼Â¹Ô>java -classpath ".;lib;classes;lib\log4j-1.2.8.jar;swt.jar" kino.swt.JavaDocSearchForm >java -classpath ".;lib;classes;lib\log4j-1.2.8.jar;swt.jar;lib\kino_javadocsearch.jar" kino.swt.JavaDocSearchForm >java -classpath "¥¯¥é¥¹¥Ñ¥¹(¥»¥ß¥³¥í¥ó¶èÀÚ¤ê)" ¥¯¥é¥¹ ¤³¤Î¥µ¥¤¥È¤è¤¤¤«¤â¡£ ¥«¥ì¥ó¥È¥Ç¥£¥ì¥¯¥È¥ê¼èÆÀÊýË¡SUN¤Î¤ªËÏÉÕ¤¤È¤Î¤³¤È File fileCurrent=new File(".");
System.out.println(fileCurrent.getAbsolutePath());
¥Ç¥£¥ì¥¯¥È¥êʸ»úÎó¤Î¤ß¼èÆÀ¤¹¤ëÊýË¡¤Ë¥¢¥ì¥ó¥¸import java.io.*;
public class MyTest{
public static void main(String[] args){
File fileParentDirectory=new File(".").getAbsoluteFile().getParentFile();
System.out.println(fileParentDirectory.getAbsolutePath());
}
}
¥·¥¹¥Æ¥à¤Î¥×¥í¥Ñ¥Æ¥£¤ò¸«¤ëÊýË¡<%
try {
Properties props = System.getProperties();
Enumeration keys = props.propertyNames();
for (int i = 1; keys.hasMoreElements(); i++) {
String key = (String)keys.nextElement();
String val = props.getProperty(key);
%>
<tr>
<td nowrap><font size=-1><%=i%></font></td>
<td nowrap><font size=-1><%=key%></font></td>
<td nowrap><font size=-1><%=val%></font></td>
</tr>
<%
}
} catch (Exception ex) {
}
%>
¸½ºß¤Î¥¢¥¯¥»¥¹:18615 |