jaxx.compiler
Class JavaMethod

java.lang.Object
  jaxx.compiler.JavaMethod

All Implemented Interfaces:

java.lang.Comparable<JavaMethod>

public class JavaMethod
extends java.lang.Object
implements java.lang.Comparable<JavaMethod>

Represents a method in a Java source file being generated for output. JavaMethods are created and added to a JavaFile, which can then output Java source code. In addition to normal methods, a JavaMethod can represent a constructor -- constructors should be named after their containing classes and have a return type of null.

Nested Class Summary

static class

JavaMethod.MethodOrder

Field Summary

static java.util.Comparator<JavaMethod>

COMPARATOR

Constructor Summary

JavaMethod(int modifiers, java.lang.String returnType, java.lang.String name, JavaArgument[] arguments, java.lang.String[] exceptions, java.lang.String bodyCode)
Constructs a new JavaMethod containing the specified body code.

Method Summary

void	appendBodyCode(java.lang.String extraCode, java.lang.String lineSeparator) Appends additional code to the method's body.
int	compareTo(JavaMethod o)
JavaArgument[]	getArguments() Returns a list of the method's arguments.
java.lang.String	getBodyCode() Returns the Java source code for the method's body.
java.lang.String[]	getExceptions() Returns a list of exceptions the method can throw.
static java.util.EnumSet<JavaMethod.MethodOrder>	getMethodOrderScope(java.util.EnumSet<JavaMethod.MethodOrder> allConstants, int scope)
int	getModifiers() Returns a bit mask describing the modifier keywords which should appear as part of this method's declaration.
java.lang.String	getName() Returns the method's name.
java.lang.String	getReturnType() Returns the method's return type, as it would be represented in Java source code.
static java.util.EnumMap<JavaMethod.MethodOrder,java.util.List<JavaMethod>>	getSortedMethods(java.util.List<JavaMethod> methods)
static JavaMethod	newMethod(int modifiers, java.lang.String returnType, java.lang.String name, java.lang.String initializer, JavaArgument... arguments)
static JavaMethod	newMethod(int modifiers, java.lang.String returnType, java.lang.String name, java.lang.String initializer, java.lang.String[] exceptions, JavaArgument... arguments)
java.lang.String	toString(java.lang.String lineSeparator) Returns the Java source code for this method.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

COMPARATOR

public static final java.util.Comparator<JavaMethod> COMPARATOR

Constructor Detail

JavaMethod

public JavaMethod(int modifiers,
                  java.lang.String returnType,
                  java.lang.String name,
                  JavaArgument[] arguments,
                  java.lang.String[] exceptions,
                  java.lang.String bodyCode)

Constructs a new JavaMethod containing the specified body code. The modifiers parameter is a bit mask of the constants from Modifier, and the returnType and exceptions of the method should be represented as they would appear in Java source code (null for a constructor). The method body is initially empty.

Parameters:

modifiers - the modifier keywords that should appear as part of the method's declaration

returnType - the return type of the method as it would appear in Java source code

name - the method's name

arguments - the method's arguments

exceptions - a list of exceptions the methods can throw, as they would be represented in Java source code

bodyCode - Java source code which should appear in the method body

Method Detail

getModifiers

public int getModifiers()

Returns a bit mask describing the modifier keywords which should appear as part of this method's declaration. See java.lang.reflect.Modifier for more information on decoding this field.

Returns:

the modifier bit mask

getReturnType

public java.lang.String getReturnType()

Returns the method's return type, as it would be represented in Java source code.

Returns:

the method's return type

getName

public java.lang.String getName()

Returns the method's name.

Returns:

the method's name

getArguments

public JavaArgument[] getArguments()

Returns a list of the method's arguments.

Returns:

the method's arguments

getExceptions

public java.lang.String[] getExceptions()

Returns a list of exceptions the method can throw.

Returns:

the method's exceptions

getBodyCode

public java.lang.String getBodyCode()

Returns the Java source code for the method's body.

Returns:

the method's body code

appendBodyCode

public void appendBodyCode(java.lang.String extraCode,
                           java.lang.String lineSeparator)

Appends additional code to the method's body.

Parameters:

extraCode - Java source code to append to the method's body

lineSeparator - line separator

toString

public java.lang.String toString(java.lang.String lineSeparator)

Returns the Java source code for this method.

Parameters:

lineSeparator - line separator

Returns:

the Java source code for this method

compareTo

public int compareTo(JavaMethod o)

Specified by:

compareTo in interface java.lang.Comparable<JavaMethod>

newMethod

public static JavaMethod newMethod(int modifiers,
                                   java.lang.String returnType,
                                   java.lang.String name,
                                   java.lang.String initializer,
                                   java.lang.String[] exceptions,
                                   JavaArgument... arguments)

newMethod

public static JavaMethod newMethod(int modifiers,
                                   java.lang.String returnType,
                                   java.lang.String name,
                                   java.lang.String initializer,
                                   JavaArgument... arguments)

getSortedMethods

public static java.util.EnumMap<JavaMethod.MethodOrder,java.util.List<JavaMethod>> getSortedMethods(java.util.List<JavaMethod> methods)

getMethodOrderScope

public static java.util.EnumSet<JavaMethod.MethodOrder> getMethodOrderScope(java.util.EnumSet<JavaMethod.MethodOrder> allConstants,
                                                                            int scope)