Java JarURLConnection.getJarFileURL方法代碼示例

本文整理匯總了Java中java.net.JarURLConnection.getJarFileURL方法的典型用法代碼示例。如果您正苦於以下問題：Java JarURLConnection.getJarFileURL方法的具體用法？Java JarURLConnection.getJarFileURL怎麽用？Java JarURLConnection.getJarFileURL使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類java.net.JarURLConnection的用法示例。

在下文中一共展示了JarURLConnection.getJarFileURL方法的6個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: scan

import java.net.JarURLConnection; //導入方法依賴的package包/類
@Override
public void scan(JarURLConnection jarConn) throws IOException {

    URL url = jarConn.getURL();
    URL resourceURL = jarConn.getJarFileURL();
    Jar jar = null;
    InputStream is = null;
    WebXml fragment = new WebXml();

    try {
        jar = JarFactory.newInstance(url);
        if (parseRequired || context.getXmlValidation()) {
            is = jar.getInputStream(FRAGMENT_LOCATION);
        }

        if (is == null) {
            // If there is no web-fragment.xml to process there is no
            // impact on distributable
            fragment.setDistributable(true);
        } else {
            InputSource source = new InputSource(
                    "jar:" + resourceURL.toString() + "!/" +
                    FRAGMENT_LOCATION);
            source.setByteStream(is);
            parseWebXml(source, fragment, true);
        }
    } finally {
        if (jar != null) {
            jar.close();
        }
        fragment.setURL(url);
        if (fragment.getName() == null) {
            fragment.setName(fragment.getURL().toString());
        }
        fragment.setJarName(extractJarFileName(url));
        fragments.put(fragment.getName(), fragment);
    }
}

開發者ID:liaokailin，項目名稱:tomcat7，代碼行數:39，代碼來源:ContextConfig.java

示例2: createJarInputStream

import java.net.JarURLConnection; //導入方法依賴的package包/類
private NonClosingJarInputStream createJarInputStream() throws IOException {
    JarURLConnection jarConn = (JarURLConnection) url.openConnection();
    URL resourceURL = jarConn.getJarFileURL();
    URLConnection resourceConn = resourceURL.openConnection();
    resourceConn.setUseCaches(false);
    return new NonClosingJarInputStream(resourceConn.getInputStream());
}

開發者ID:liaokailin，項目名稱:tomcat7，代碼行數:8，代碼來源:UrlJar.java

示例3: scan

import java.net.JarURLConnection; //導入方法依賴的package包/類
@Override
public void scan(JarURLConnection jarConn) throws IOException {

	URL url = jarConn.getURL();
	URL resourceURL = jarConn.getJarFileURL();
	Jar jar = null;
	InputStream is = null;
	WebXml fragment = new WebXml();

	try {
		jar = JarFactory.newInstance(url);
		if (parseRequired || context.getXmlValidation()) {
			is = jar.getInputStream(FRAGMENT_LOCATION);
		}

		if (is == null) {
			// If there is no web-fragment.xml to process there is no
			// impact on distributable
			fragment.setDistributable(true);
		} else {
			InputSource source = new InputSource("jar:" + resourceURL.toString() + "!/" + FRAGMENT_LOCATION);
			source.setByteStream(is);
			parseWebXml(source, fragment, true);
		}
	} finally {
		if (jar != null) {
			jar.close();
		}
		fragment.setURL(url);
		if (fragment.getName() == null) {
			fragment.setName(fragment.getURL().toString());
		}
		fragment.setJarName(extractJarFileName(url));
		fragments.put(fragment.getName(), fragment);
	}
}

開發者ID:how2j，項目名稱:lazycat，代碼行數:37，代碼來源:ContextConfig.java

示例4: createJarInputStream

import java.net.JarURLConnection; //導入方法依賴的package包/類
private NonClosingJarInputStream createJarInputStream() throws IOException {
	JarURLConnection jarConn = (JarURLConnection) url.openConnection();
	URL resourceURL = jarConn.getJarFileURL();
	URLConnection resourceConn = resourceURL.openConnection();
	resourceConn.setUseCaches(false);
	return new NonClosingJarInputStream(resourceConn.getInputStream());
}

開發者ID:how2j，項目名稱:lazycat，代碼行數:8，代碼來源:UrlJar.java

示例5: tldScanJar

import java.net.JarURLConnection; //導入方法依賴的package包/類
private void tldScanJar(JarURLConnection jarConn) throws IOException {

        Jar jar = null;
        InputStream is;
        boolean foundTld = false;
        
        URL resourceURL = jarConn.getJarFileURL();
        String resourcePath = resourceURL.toString();
        
        try {
            jar = JarFactory.newInstance(jarConn.getURL());
            
            jar.nextEntry();
            String entryName = jar.getEntryName();
            while (entryName != null) {
                if (entryName.startsWith("META-INF/") &&
                        entryName.endsWith(".tld")) {
                    is = null;
                    try {
                        is = jar.getEntryInputStream();
                        foundTld = true;
                        tldScanStream(resourcePath, entryName, is);
                    } finally {
                        if (is != null) {
                            try {
                                is.close();
                            } catch (IOException ioe) {
                                // Ignore
                            }
                        }
                    }
                }
                jar.nextEntry();
                entryName = jar.getEntryName();
            }
        } finally {
            if (jar != null) {
                jar.close();
            }
        }

        if (!foundTld) {
            if (log.isDebugEnabled()) {
                log.debug(Localizer.getMessage("jsp.tldCache.noTldInJar",
                        resourcePath));
            } else if (showTldScanWarning) {
                // Not entirely thread-safe but a few duplicate log messages are
                // not a huge issue
                showTldScanWarning = false;
                log.info(Localizer.getMessage("jsp.tldCache.noTldSummary"));
            }
        }
    }

開發者ID:liaokailin，項目名稱:tomcat7，代碼行數:54，代碼來源:TldLocationsCache.java

示例6: tldScanJar

import java.net.JarURLConnection; //導入方法依賴的package包/類
private void tldScanJar(JarURLConnection jarConn) throws IOException {

		Jar jar = null;
		InputStream is;
		boolean foundTld = false;

		URL resourceURL = jarConn.getJarFileURL();
		String resourcePath = resourceURL.toString();

		try {
			jar = JarFactory.newInstance(jarConn.getURL());

			jar.nextEntry();
			String entryName = jar.getEntryName();
			while (entryName != null) {
				if (entryName.startsWith("META-INF/") && entryName.endsWith(".tld")) {
					is = null;
					try {
						is = jar.getEntryInputStream();
						foundTld = true;
						tldScanStream(resourcePath, entryName, is);
					} finally {
						if (is != null) {
							try {
								is.close();
							} catch (IOException ioe) {
								// Ignore
							}
						}
					}
				}
				jar.nextEntry();
				entryName = jar.getEntryName();
			}
		} finally {
			if (jar != null) {
				jar.close();
			}
		}

		if (!foundTld) {
			if (log.isDebugEnabled()) {
				log.debug(Localizer.getMessage("jsp.tldCache.noTldInJar", resourcePath));
			} else if (showTldScanWarning) {
				// Not entirely thread-safe but a few duplicate log messages are
				// not a huge issue
				showTldScanWarning = false;
				log.info(Localizer.getMessage("jsp.tldCache.noTldSummary"));
			}
		}
	}

開發者ID:how2j，項目名稱:lazycat，代碼行數:52，代碼來源:TldLocationsCache.java

注：本文中的java.net.JarURLConnection.getJarFileURL方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。