src/share/classes/java/lang/System.java

Print this page

        

*** 1035,1047 **** public static void runFinalizersOnExit(boolean value) { Runtime.runFinalizersOnExit(value); } /** ! * Loads a code file with the specified filename from the local file ! * system as a dynamic library. The filename ! * argument must be a complete path name. * <p> * The call <code>System.load(name)</code> is effectively equivalent * to the call: * <blockquote><pre> * Runtime.getRuntime().load(name) --- 1035,1058 ---- public static void runFinalizersOnExit(boolean value) { Runtime.runFinalizersOnExit(value); } /** ! * Loads the native library specified by the filename argument. The filename ! * argument must be an absolute path name. ! * ! * If the filename argument, when stripped of any platform-specific library ! * prefix, path, and file extension, indicates a library whose name is L, ! * and a native library called L is statically linked with the VM, then the ! * JNI_OnLoad_L function exported by the library is invoked rather than ! * attempting to load a dynamic library. A filename matching the argument ! * does not have to exist in the file system. See the JNI Specification ! * for more details. ! * ! * Otherwise, the filename argument is mapped to a native library image in ! * an implementation-dependent manner. ! * * <p> * The call <code>System.load(name)</code> is effectively equivalent * to the call: * <blockquote><pre> * Runtime.getRuntime().load(name)
*** 1049,1072 **** * * @param filename the file to load. * @exception SecurityException if a security manager exists and its * <code>checkLink</code> method doesn't allow * loading of the specified dynamic library ! * @exception UnsatisfiedLinkError if the file does not exist. * @exception NullPointerException if <code>filename</code> is * <code>null</code> * @see java.lang.Runtime#load(java.lang.String) * @see java.lang.SecurityManager#checkLink(java.lang.String) */ public static void load(String filename) { Runtime.getRuntime().load0(getCallerClass(), filename); } /** ! * Loads the system library specified by the <code>libname</code> ! * argument. The manner in which a library name is mapped to the ! * actual system library is system dependent. * <p> * The call <code>System.loadLibrary(name)</code> is effectively * equivalent to the call * <blockquote><pre> * Runtime.getRuntime().loadLibrary(name) --- 1060,1093 ---- * * @param filename the file to load. * @exception SecurityException if a security manager exists and its * <code>checkLink</code> method doesn't allow * loading of the specified dynamic library ! * @exception UnsatisfiedLinkError if either the filename is not an ! * absolute path name, the native library is not statically ! * linked with the VM, or the library cannot be mapped to ! * a native library image by the host system. * @exception NullPointerException if <code>filename</code> is * <code>null</code> * @see java.lang.Runtime#load(java.lang.String) * @see java.lang.SecurityManager#checkLink(java.lang.String) */ public static void load(String filename) { Runtime.getRuntime().load0(getCallerClass(), filename); } /** ! * Loads the native library specified by the <code>libname</code> ! * argument. The <code>libname</code> argument must not contain any platform ! * specific prefix, file extension or path. If a native library ! * called <code>libname</code> is statically linked with the VM, then the ! * JNI_OnLoad_<code>libname</code> function exported by the library is invoked. ! * See the JNI Specification for more details. ! * ! * Otherwise, the libname argument is loaded from a system library ! * location and mapped to a native library image in an implementation- ! * dependent manner. * <p> * The call <code>System.loadLibrary(name)</code> is effectively * equivalent to the call * <blockquote><pre> * Runtime.getRuntime().loadLibrary(name)
*** 1074,1084 **** * * @param libname the name of the library. * @exception SecurityException if a security manager exists and its * <code>checkLink</code> method doesn't allow * loading of the specified dynamic library ! * @exception UnsatisfiedLinkError if the library does not exist. * @exception NullPointerException if <code>libname</code> is * <code>null</code> * @see java.lang.Runtime#loadLibrary(java.lang.String) * @see java.lang.SecurityManager#checkLink(java.lang.String) */ --- 1095,1108 ---- * * @param libname the name of the library. * @exception SecurityException if a security manager exists and its * <code>checkLink</code> method doesn't allow * loading of the specified dynamic library ! * @exception UnsatisfiedLinkError if either the libname argument ! * contains a file path, the native library is not statically ! * linked with the VM, or the library cannot be mapped to a ! * native library image by the host system. * @exception NullPointerException if <code>libname</code> is * <code>null</code> * @see java.lang.Runtime#loadLibrary(java.lang.String) * @see java.lang.SecurityManager#checkLink(java.lang.String) */