[ Team LiB ]

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z] late initialization  latency      network  lazy initialization      accessor methods for proxy server  lazy loading (code optimization example)  least-recently-used (LRU) cache (LinkedHashMap)  left shift (<<) operator  length( ) (String)  levels for transactions      choosing lowest-cost  levels of logging  line endings in regular expression pattern matching  line filtering     regular expressions, using      strings vs. char arrays  linked lists     of arrays      collections and      recursive search method, changing to iterative      sorting  LinkedHashMap class  2nd  LinkedHashSet class  LinkedList class  2nd      comparing with ArrayList          building a large collection          building a medium collection          queries      implementation      RandomAccess, testing effect of  List interface      get( )  2nd  lists of Strings, avoiding casts for  literals, string  load balancing  2nd      algorithms for      classes for      CPU computation time and      in distributed application design      EJB application server      EJB design patterns for      example of      mechanisms for          application configuration          client-based          database partitioning          dispatching requests or redirecting to proxies          DNS          hardware          server-pooled objects          URL-based      performance checklist      TCP/IP, using      Web Services  load testing     J2EE applications, steps in      performance checklist for      Web Services  loading classes     large numbers of      lazy initialization and      preallocating objects for      thread, starting separate for      uncompressed ZIP/JAR files, using  local EJBs  2nd  local procedure calls, time overhead of  local variables  locales, internationalized string sorting and  localization, internationalized string sorting and  locking     methods      optimizations and      reducing conflicts with Optimistic Locking pattern  logging      change logs      client/server communications      garbage collection output      granularity      I/O calls      integrating for performance      J2EE applications, tool for      JDBC      JDBCLogger class      JDK 1.4 framework (example of using)      open source implementation of JDK 1.2 and 1.3 logging APIs      performance monitoring tools      performance-logging features in applications      RMI, enabling      from servlets, minimizing      sockets, providing for      web server layer, adding to  logical And (&) operator  logical Or (|) operator  LogWriter class  long data types     converting to strings      replacing with ints for performance gains  LongVector class (example)  loop counters (local and static), comparing costs of  loops      copying arrays with System.arraycopy( )      efficient comparisons in      I/O, avoiding execution in      int data types, using for index variables      moving code out of      moving one-time calculations out of      moving to native routines      performance checklist  2nd      putting most common case first      reducing temporary objects in      reflection, avoiding in      temporary variables, use of      terminating with exceptions          speedup for various VMs using      termination tests, avoiding method calls in      threads, sleeping restlessly in      unrolling  2nd  LRU (least-recently-used) cache (LinkedHashMap)