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| java.lang.Object
 org.apache.tomcat.util.compat.JdkCompat
All known Subclasses: org.apache.tomcat.util.compat.Jdk14Compat,
| JdkCompat | | public class JdkCompat (Code) | | General-purpose utility to provide backward-compatibility and JDK
independence. This allow use of JDK1.3 ( or higher ) facilities if
available, while maintaining the code compatible with older VMs.
The goal is to make backward-compatiblity reasonably easy.
The base class supports JDK1.3 behavior.
author:
Tim Funk |
| JAVA14_SUPPORT | | final static String JAVA14_SUPPORT(Code) | | class providing java2 support
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| java14 | | static boolean java14(Code) | | |
| java15 | | static boolean java15(Code) | | |
| java2 | | static boolean java2(Code) | | |
| logger | | static Log logger(Code) | | Commons logger wrapper
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| JdkCompat | | protected JdkCompat()(Code) | | Default no-arg constructor
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| chainException | | public void chainException(Throwable wrapper, Throwable wrapped)(Code) | | Chains the wrapped throwable to the wrapper throwable.
Parameters:
wrapper - The wrapper throwable
Parameters:
wrapped - The throwable to be wrapped |
| getJavaVersion | | public static String getJavaVersion()(Code) | | Return java version as a string
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| getJdkCompat | | public static JdkCompat getJdkCompat()(Code) | | Get a compatibiliy helper class.
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| getMaxMemory | | public long getMaxMemory()(Code) | | Return the maximum amount of memory the JVM will attempt to use.
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| getPartialServletStackTrace | | public String getPartialServletStackTrace(Throwable t)(Code) | | Print out a partial servlet stack trace (truncating at the last
occurrence of javax.servlet.).
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| getURI | | public URL getURI(File file) throws MalformedURLException(Code) | | Return the URI for the given file. Originally created for
o.a.c.loader.WebappClassLoader
Parameters:
File - to wrap into URI A URI as a URL |
| isJava14 | | public static boolean isJava14()(Code) | | |
| isJava15 | | public static boolean isJava15()(Code) | | |
| isJava2 | | public static boolean isJava2()(Code) | | |
| split | | public String[] split(String path, String pat)(Code) | | Splits a string into it's components.
Parameters:
path - String to split
Parameters:
pat - Pattern to split at the components of the path |
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