first commit

rus/WEB-INF/lib/javax.mail_src/javax/mail/MessagingException.java

@@ -0,0 +1,65 @@
+package javax.mail;
+
+public class MessagingException extends Exception {
+  private Exception next;
+  
+  private static final long serialVersionUID = -7569192289819959253L;
+  
+  public MessagingException() {
+    initCause(null);
+  }
+  
+  public MessagingException(String s) {
+    super(s);
+    initCause(null);
+  }
+  
+  public MessagingException(String s, Exception e) {
+    super(s);
+    this.next = e;
+    initCause(null);
+  }
+  
+  public synchronized Exception getNextException() {
+    return this.next;
+  }
+  
+  public synchronized Throwable getCause() {
+    return this.next;
+  }
+  
+  public synchronized boolean setNextException(Exception ex) {
+    Exception theEnd = this;
+    while (theEnd instanceof MessagingException && ((MessagingException)theEnd).next != null)
+      theEnd = ((MessagingException)theEnd).next; 
+    if (theEnd instanceof MessagingException) {
+      ((MessagingException)theEnd).next = ex;
+      return true;
+    } 
+    return false;
+  }
+  
+  public synchronized String toString() {
+    String s = super.toString();
+    Exception n = this.next;
+    if (n == null)
+      return s; 
+    StringBuffer sb = new StringBuffer((s == null) ? "" : s);
+    while (n != null) {
+      sb.append(";\n  nested exception is:\n\t");
+      if (n instanceof MessagingException) {
+        MessagingException mex = (MessagingException)n;
+        sb.append(mex.superToString());
+        n = mex.next;
+        continue;
+      } 
+      sb.append(n.toString());
+      n = null;
+    } 
+    return sb.toString();
+  }
+  
+  private final String superToString() {
+    return super.toString();
+  }
+}