本文整理汇总了Java中org.apache.tomcat.util.scan.Jar.getEntryName方法的典型用法代码示例。如果您正苦于以下问题：Java Jar.getEntryName方法的具体用法？Java Jar.getEntryName怎么用？Java Jar.getEntryName使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.tomcat.util.scan.Jar的用法示例。
在下文中一共展示了Jar.getEntryName方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testClassParserPerformance
import org.apache.tomcat.util.scan.Jar; //导入方法依赖的package包/类
@Test
public void testClassParserPerformance() throws IOException {
File libDir = new File(JAR_LOCATION);
String[] libs = libDir.list();
Set<URL> jarURLs = new HashSet<URL>();
for (String lib : libs) {
if (!lib.toLowerCase(Locale.ENGLISH).endsWith(".jar")) {
continue;
}
jarURLs.add(new URL("jar:" + new File (libDir, lib).toURI().toURL().toExternalForm() + "!/"));
}
long duration = 0;
for (URL jarURL : jarURLs) {
Jar jar = JarFactory.newInstance(jarURL);
jar.nextEntry();
String jarEntryName = jar.getEntryName();
while (jarEntryName != null) {
if (jarEntryName.endsWith(".class")) {
InputStream is = jar.getEntryInputStream();
long start = System.nanoTime();
ClassParser cp = new ClassParser(is);
cp.parse();
duration += System.nanoTime() - start;
}
jar.nextEntry();
jarEntryName = jar.getEntryName();
}
}
System.out.println("ClassParser performance test took: " + duration + "ns");
}
示例2: tldScanJar
import org.apache.tomcat.util.scan.Jar; //导入方法依赖的package包/类
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"));
}
}
}
示例3: testClassParserPerformance
import org.apache.tomcat.util.scan.Jar; //导入方法依赖的package包/类
@Test
public void testClassParserPerformance() throws IOException {
File libDir = new File(JAR_LOCATION);
String[] libs = libDir.list();
Assert.assertNotNull(libs);
Set<URL> jarURLs = new HashSet<URL>();
for (String lib : libs) {
if (!lib.toLowerCase(Locale.ENGLISH).endsWith(".jar")) {
continue;
}
jarURLs.add(new URL("jar:" + new File (libDir, lib).toURI().toURL().toExternalForm() + "!/"));
}
long duration = 0;
for (URL jarURL : jarURLs) {
Jar jar = JarFactory.newInstance(jarURL);
try {
jar.nextEntry();
String jarEntryName = jar.getEntryName();
while (jarEntryName != null) {
if (jarEntryName.endsWith(".class")) {
InputStream is = jar.getEntryInputStream();
long start = System.nanoTime();
ClassParser cp = new ClassParser(is);
cp.parse();
duration += System.nanoTime() - start;
}
jar.nextEntry();
jarEntryName = jar.getEntryName();
}
} finally {
jar.close();
}
}
System.out.println("ClassParser performance test took: " + duration + " ns");
}
示例4: tldScanJar
import org.apache.tomcat.util.scan.Jar; //导入方法依赖的package包/类
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"));
}
}
}