Packages

  • package root
    Definition Classes
    root
  • package org
    Definition Classes
    root
  • package opalj

    OPAL is a Scala-based framework for the static analysis, manipulation and creation of Java bytecode.

    OPAL is a Scala-based framework for the static analysis, manipulation and creation of Java bytecode. OPAL is designed with performance, scalability and adaptability in mind.

    Its main components are:

    • a library (Common) which provides generally useful data-structures and algorithms for static analyses.
    • a framework for implementing lattice based static analyses (Static Analysis Infrastructure)
    • a framework for parsing Java bytecode (Bytecode Infrastructure) that can be used to create arbitrary representations.
    • a library to create a one-to-one in-memory representation of Java bytecode (Bytecode Disassembler).
    • a library to create a representation of Java bytecode that facilitates writing simple static analyses (Bytecode Representation - org.opalj.br).
    • a scalable, easily customizable framework for the abstract interpretation of Java bytecode (Abstract Interpretation Framework - org.opalj.ai).
    • a library to extract dependencies between code elements and to facilitate checking architecture definitions.
    • a library for the lightweight manipulation and creation of Java bytecode (Bytecode Assembler).

    General Design Decisions

    Thread Safety

    Unless explicitly noted, OPAL is thread safe. I.e., the classes defined by OPAL can be considered to be thread safe unless otherwise stated. (For example, it is possible to read and process class files concurrently without explicit synchronization on the client side.)

    No null Values

    Unless explicitly noted, OPAL does not null values I.e., fields that are accessible will never contain null values and methods will never return null. If a method accepts null as a value for a parameter or returns a null value it is always explicitly documented. In general, the behavior of methods that are passed null values is undefined unless explicitly documented.

    No Typecasts for Collections

    For efficiency reasons, OPAL sometimes uses mutable data-structures internally. After construction time, these data-structures are generally represented using their generic interfaces (e.g., scala.collection.{Set,Map}). However, a downcast (e.g., to add/remove elements) is always forbidden as it would effectively prevent thread-safety.

    Assertions

    OPAL makes heavy use of Scala's Assertion Facility to facilitate writing correct code. Hence, for production builds (after thorough testing(!)) it is highly recommend to build OPAL again using -Xdisable-assertions.

    Definition Classes
    org
  • package log
    Definition Classes
    opalj
  • BasicLogMessage
  • ConsoleOPALLogger
  • DevNullLogger
  • Error
  • ExceptionLogMessage
  • Fatal
  • GlobalLogContext
  • Info
  • Level
  • LogContext
  • LogMessage
  • OPALLogger
  • StandardLogContext
  • StandardLogMessage
  • Warn
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org.opalj.log

GlobalLogContext

case object GlobalLogContext extends LogContext with Product with Serializable

The global log context which should be used to log global messages.

This context is automatically registered with the OPALLogger framework and uses, by default, a ConsoleOPALLogger.

Source
GlobalLogContext.scala
Linear Supertypes
Serializable, Product, Equals, LogContext, AnyRef, Any
Ordering
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Inherited
  1. GlobalLogContext
  2. Serializable
  3. Product
  4. Equals
  5. LogContext
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. Protected

Value Members

  1. final def incrementAndGetCount(message: LogMessage): Int

    Increments the counter for the given message and returns the new value.

    Increments the counter for the given message and returns the new value.

    Definition Classes
    LogContext
  2. final def logContextId: Int

    The unique id associated with this log context.

    The unique id associated with this log context. Each log context gets a unique id when it is registered with the OPALLogger. This id will not change afterwards.

    Definition Classes
    LogContext
  3. def newInstance: LogContext
    Definition Classes
    GlobalLogContext → LogContext
  4. def productElementName(n: Int): String
    Definition Classes
    Product
  5. def productElementNames: Iterator[String]
    Definition Classes
    Product
  6. def successor: LogContext

    Creates a new log context that is the successor of this context and which will automatically be associated with the same logger as this LogContext.

    Creates a new log context that is the successor of this context and which will automatically be associated with the same logger as this LogContext.

    Definition Classes
    GlobalLogContext → LogContext