first commit

hrmsEjb/org/apache/xerces/parsers/SecuritySupport12.java

@@ -0,0 +1,98 @@
+package org.apache.xerces.parsers;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.InputStream;
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+import java.security.PrivilegedActionException;
+import java.security.PrivilegedExceptionAction;
+
+class SecuritySupport12 extends SecuritySupport {
+  ClassLoader getContextClassLoader() {
+    return AccessController.<ClassLoader>doPrivileged(new PrivilegedAction(this) {
+          private final SecuritySupport12 this$0;
+          
+          public Object run() {
+            ClassLoader cl = null;
+            try {
+              cl = Thread.currentThread().getContextClassLoader();
+            } catch (SecurityException ex) {}
+            return cl;
+          }
+        });
+  }
+  
+  String getSystemProperty(String propName) {
+    return AccessController.<String>doPrivileged(new PrivilegedAction(this, propName) {
+          private final String val$propName;
+          
+          private final SecuritySupport12 this$0;
+          
+          public Object run() {
+            return System.getProperty(this.val$propName);
+          }
+        });
+  }
+  
+  FileInputStream getFileInputStream(File file) throws FileNotFoundException {
+    try {
+      return AccessController.<FileInputStream>doPrivileged(new PrivilegedExceptionAction(this, file) {
+            private final File val$file;
+            
+            private final SecuritySupport12 this$0;
+            
+            public Object run() throws FileNotFoundException {
+              return new FileInputStream(this.val$file);
+            }
+          });
+    } catch (PrivilegedActionException e) {
+      throw (FileNotFoundException)e.getException();
+    } 
+  }
+  
+  InputStream getResourceAsStream(ClassLoader cl, String name) {
+    return AccessController.<InputStream>doPrivileged(new PrivilegedAction(this, cl, name) {
+          private final ClassLoader val$cl;
+          
+          private final String val$name;
+          
+          private final SecuritySupport12 this$0;
+          
+          public Object run() {
+            InputStream ris;
+            if (this.val$cl == null) {
+              ris = ClassLoader.getSystemResourceAsStream(this.val$name);
+            } else {
+              ris = this.val$cl.getResourceAsStream(this.val$name);
+            } 
+            return ris;
+          }
+        });
+  }
+  
+  boolean getFileExists(File f) {
+    return ((Boolean)AccessController.<Boolean>doPrivileged(new PrivilegedAction(this, f) {
+          private final File val$f;
+          
+          private final SecuritySupport12 this$0;
+          
+          public Object run() {
+            return new Boolean(this.val$f.exists());
+          }
+        })).booleanValue();
+  }
+  
+  long getLastModified(File f) {
+    return ((Long)AccessController.<Long>doPrivileged(new PrivilegedAction(this, f) {
+          private final File val$f;
+          
+          private final SecuritySupport12 this$0;
+          
+          public Object run() {
+            return new Long(this.val$f.lastModified());
+          }
+        })).longValue();
+  }
+}