本文整理汇总了Java中org.apache.tomcat.util.log.SystemLogHandler类的典型用法代码示例。如果您正苦于以下问题：Java SystemLogHandler类的具体用法？Java SystemLogHandler怎么用？Java SystemLogHandler使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
SystemLogHandler类属于org.apache.tomcat.util.log包，在下文中一共展示了SystemLogHandler类的9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: initFilter
import org.apache.tomcat.util.log.SystemLogHandler; //导入依赖的package包/类
private void initFilter() throws ServletException {
if (context instanceof StandardContext &&
context.getSwallowOutput()) {
try {
SystemLogHandler.startCapture();
filter.init(this);
} finally {
String capturedlog = SystemLogHandler.stopCapture();
if (capturedlog != null && capturedlog.length() > 0) {
getServletContext().log(capturedlog);
}
}
} else {
filter.init(this);
}
// Expose filter via JMX
registerJMX();
}
示例2: initFilter
import org.apache.tomcat.util.log.SystemLogHandler; //导入依赖的package包/类
private void initFilter() throws ServletException {
if (context instanceof StandardContext &&
context.getSwallowOutput()) {
try {
SystemLogHandler.startCapture();
//这里就保证了filter的init方法只会触发一次 就是在准备阶段会触发 以后就不会触发了
filter.init(this);
} finally {
String capturedlog = SystemLogHandler.stopCapture();
if (capturedlog != null && capturedlog.length() > 0) {
getServletContext().log(capturedlog);
}
}
} else {
filter.init(this);
}
// Expose filter via JMX
registerJMX();
}
示例3: initFilter
import org.apache.tomcat.util.log.SystemLogHandler; //导入依赖的package包/类
private void initFilter() throws ServletException {
if (context instanceof StandardContext && context.getSwallowOutput()) {
try {
SystemLogHandler.startCapture();
filter.init(this);
} finally {
String capturedlog = SystemLogHandler.stopCapture();
if (capturedlog != null && capturedlog.length() > 0) {
getServletContext().log(capturedlog);
}
}
} else {
filter.init(this);
}
// Expose filter via JMX
registerJMX();
}
示例4: initStreams
import org.apache.tomcat.util.log.SystemLogHandler; //导入依赖的package包/类
protected void initStreams() {
if (redirectStreams) {
// Replace System.out and System.err with a custom PrintStream
System.setOut(new SystemLogHandler(System.out));
System.setErr(new SystemLogHandler(System.err));
}
}
示例5: initStreams
import org.apache.tomcat.util.log.SystemLogHandler; //导入依赖的package包/类
protected void initStreams() {
if (redirectStreams) {
// Replace System.out and System.err with a custom PrintStream
SystemLogHandler systemlog = new SystemLogHandler(System.out);
System.setOut(systemlog);
System.setErr(systemlog);
}
}
示例6: getFilter
import org.apache.tomcat.util.log.SystemLogHandler; //导入依赖的package包/类
/**
* Return the application Filter we are configured for.
*
* @exception ClassCastException if the specified class does not implement
* the <code>javax.servlet.Filter</code> interface
* @exception ClassNotFoundException if the filter class cannot be found
* @exception IllegalAccessException if the filter class cannot be
* publicly instantiated
* @exception InstantiationException if an exception occurs while
* instantiating the filter object
* @exception ServletException if thrown by the filter's init() method
* @throws NamingException
* @throws InvocationTargetException
*/
Filter getFilter() throws ClassCastException, ClassNotFoundException,
IllegalAccessException, InstantiationException, ServletException,
InvocationTargetException, NamingException {
// Return the existing filter instance, if any
if (this.filter != null)
return (this.filter);
// Identify the class loader we will be using
String filterClass = filterDef.getFilterClass();
this.filter = (Filter) getInstanceManager().newInstance(filterClass);
if (context instanceof StandardContext &&
context.getSwallowOutput()) {
try {
SystemLogHandler.startCapture();
filter.init(this);
} finally {
String log = SystemLogHandler.stopCapture();
if (log != null && log.length() > 0) {
getServletContext().log(log);
}
}
} else {
filter.init(this);
}
return (this.filter);
}
示例7: invoke
import org.apache.tomcat.util.log.SystemLogHandler; //导入依赖的package包/类
/**
* Process the specified Request, and generate the corresponding Response,
* according to the design of this particular Container.
*
* @param request Request to be processed
* @param response Response to be produced
*
* @exception IOException if an input/output error occurred while
* processing
* @exception ServletException if a ServletException was thrown
* while processing this request
*/
public void invoke(Request request, Response response)
throws IOException, ServletException {
// Wait if we are reloading
while (getPaused()) {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
;
}
}
// Normal request processing
if (swallowOutput) {
try {
SystemLogHandler.startCapture();
super.invoke(request, response);
} finally {
String log = SystemLogHandler.stopCapture();
if (log != null && log.length() > 0) {
log(log);
}
}
} else {
super.invoke(request, response);
}
}
示例8: initStreams
import org.apache.tomcat.util.log.SystemLogHandler; //导入依赖的package包/类
protected void initStreams() {
if (redirectStreams) {
// Replace System.out and System.err with a custom PrintStream
Where.amI();
System.setOut(new SystemLogHandler(System.out));
System.setErr(new SystemLogHandler(System.err));
}
}
示例9: initStreams
import org.apache.tomcat.util.log.SystemLogHandler; //导入依赖的package包/类
protected void initStreams() {
// Replace System.out and System.err with a custom PrintStream
System.setOut(new SystemLogHandler(System.out));
System.setErr(new SystemLogHandler(System.err));
}