MethodIntrospector

java.lang.Object

org.inferred.freebuilder.processor.model.MethodIntrospector

Direct Known Subclasses:: JavacMethodIntrospector, MethodIntrospector.NoMethodIntrospector

public abstract class MethodIntrospector extends Object

Compiler-specific methods for introspecting methods during compilation.

Nested Class Summary

Nested Classes

Modifier and Type

Class

Description

private static class

MethodIntrospector.IntrospectorClassLoader

Loads JavacMethodIntrospector using types taken from both the environment class loader (for com.sun types, if available) and the processor class loader (for org.inferred types).

private static class

MethodIntrospector.NoMethodIntrospector

static interface

MethodIntrospector.OwnMethodInvocationVisitor
Field Summary

Fields

Modifier and Type

Field

Description

private static final String

JAVAC_METHOD_INTROSPECTOR
Constructor Summary

Constructors

Constructor

Description

MethodIntrospector()
Method Summary

Modifier and Type

Method

Description

abstract Set<Name>

getOwnMethodInvocations(ExecutableElement method)

Returns a set of methods which are definitely invoked on this in the given method, or the empty set if method introspection is not supported on this compiler.

static MethodIntrospector

instance(ProcessingEnvironment env)

Returns a MethodIntrospector implementation for the given environment.

abstract void

visitAllOwnMethodInvocations(ExecutableElement method, MethodIntrospector.OwnMethodInvocationVisitor visitor)

Calls visitor with every method invoked on this in the given method, if method introspection is supported on this compiler.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- JAVAC_METHOD_INTROSPECTOR
  
  private static final String JAVAC_METHOD_INTROSPECTOR
  See Also:
  
  Constant Field Values
Constructor Details
- MethodIntrospector
  
  public MethodIntrospector()
Method Details
- getOwnMethodInvocations
  
  public abstract Set<Name> getOwnMethodInvocations(ExecutableElement method)
  
  Returns a set of methods which are definitely invoked on this in the given method, or the empty set if method introspection is not supported on this compiler.
- visitAllOwnMethodInvocations
  
  public abstract void visitAllOwnMethodInvocations(ExecutableElement method, MethodIntrospector.OwnMethodInvocationVisitor visitor)
  
  Calls visitor with every method invoked on this in the given method, if method introspection is supported on this compiler.
  The visitor is given the method name, and a logger to log warnings or errors to the user at the method invocation site.
- instance
  
  public static MethodIntrospector instance(ProcessingEnvironment env)
  
  Returns a MethodIntrospector implementation for the given environment.