de.japkit.processor

Class JavaEmitter

java.lang.Object

de.japkit.processor.JavaEmitter

All Implemented Interfaces:

EmitterContext

public class JavaEmitter
extends Object
implements EmitterContext

Field Summary

Fields

Modifier and Type	Field and Description
TreeSet<String>	importGroupsLongestFirst
List<String>	importOrder
Map<String,String>	imports

Constructor Summary

Constructors

Constructor and Description
JavaEmitter(TypeElement rootTypeElement)

Method Summary

Modifier and Type	Method and Description
protected CharSequence	_annotationValueCode(AnnotationMirror a)
protected CharSequence	_annotationValueCode(AnnotationValue value)
protected CharSequence	_annotationValueCode(List<? extends AnnotationValue> values)
protected CharSequence	_annotationValueCode(Object value)
protected CharSequence	_annotationValueCode(String value)
protected CharSequence	_annotationValueCode(TypeMirror type)
protected CharSequence	_annotationValueCode(VariableElement ve)
protected CharSequence	_annotationValueCode(Void a)
protected CharSequence	_code(Element element)
protected CharSequence	_code(ExecutableElement ee)
protected CharSequence	_code(TypeElement typeElement)
protected CharSequence	_code(VariableElement field)
protected CharSequence	_codeForBody(ExecutableElement e)
protected CharSequence	_codeForBody(GenExecutableElement e)
protected CharSequence	_constantExpressionCode(GenField field)
protected CharSequence	_constantExpressionCode(VariableElement field)
protected CharSequence	_docCommentCode(Element element)
protected CharSequence	_docCommentCode(GenElement element)
protected Iterable<? extends TypeParameterElement>	_typeParams(Element e)
protected Iterable<? extends TypeParameterElement>	_typeParams(ExecutableElement e)
protected Iterable<? extends TypeParameterElement>	_typeParams(TypeElement e)
CharSequence	annotationCode(AnnotationMirror a)
CharSequence	annotationValueCode(Object values)
CharSequence	block(CharSequence statements)
CharSequence	boundsCode(TypeParameterElement tpe)
CharSequence	code(Element ee)
CharSequence	codeForAnnotationType(TypeElement element)
CharSequence	codeForBody(ExecutableElement e)
CharSequence	codeForClass(TypeElement element)
CharSequence	codeForConstructor(ExecutableElement e)
CharSequence	codeForEnum(TypeElement element)
CharSequence	codeForInstanceInitializer(ExecutableElement element)
CharSequence	codeForInterface(TypeElement element)
CharSequence	codeForInterfaces(TypeElement e)
CharSequence	codeForMethod(ExecutableElement e)
CharSequence	codeForParameter(VariableElement p)
CharSequence	codeForParameters(ExecutableElement ee)
CharSequence	codeForStaticInitializer(ExecutableElement element)
CharSequence	codeForSuper(TypeElement e)
CharSequence	codeForThrows(ExecutableElement e)
org.eclipse.xtend2.lib.StringConcatenation	codeListInlineOrWithLinebreaks(Iterable<? extends CharSequence> codeList, String separator)
CharSequence	codeListInlineOrWithLinebreaks(Iterable<? extends CharSequence> codeList, String before, String separator, String after)
CharSequence	compilationUnit() creates the code for the compilation unit for one type element.
CharSequence	constantExpressionCode(VariableElement field)
CharSequence	docCommentCode(Element element)
Name	enclosingPackageName(TypeElement typeElement)
boolean	importIfPossible(DeclaredType type) Creates an import statement for the given type if it does not conflict with an existing one.
boolean	importIfPossible(String shortName, String fqn)
CharSequence	importIfPossibleAndGetNameForCode(TypeElement te, String shortName, String fqn)
CharSequence	importStatements(TypeElement rootTypeElement)
boolean	isAbstract(Element e)
boolean	isDeclaredAndVisible(TypeElement namespace, String shortName, String fqn)
boolean	isImplicitelyImported(String fqn)
boolean	isShadowedOrDeclared(TypeElement namespace, String shortName)
List<String>	orderImports(Collection<String> fqnsToImport)
CharSequence	staticTypeRef(TypeElement type)
CharSequence	staticTypeRef(TypeMirror type)
CharSequence	typeParamCode(TypeParameterElement tpe)
Iterable<? extends TypeParameterElement>	typeParams(Element e)
CharSequence	typeParamsCode(Element e)
CharSequence	typeRef(TypeMirror type)

Methods inherited from class java.lang.Object

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

Field Detail

imports

public final Map<String,String> imports

importOrder

public final List<String> importOrder

importGroupsLongestFirst

public final TreeSet<String> importGroupsLongestFirst

Constructor Detail

JavaEmitter

public JavaEmitter(TypeElement rootTypeElement)

Method Detail

importIfPossibleAndGetNameForCode

public CharSequence importIfPossibleAndGetNameForCode(TypeElement te,
                                                      String shortName,
                                                      String fqn)

importIfPossible

public boolean importIfPossible(String shortName,
                                String fqn)

isShadowedOrDeclared

public boolean isShadowedOrDeclared(TypeElement namespace,
                                    String shortName)

isDeclaredAndVisible

public boolean isDeclaredAndVisible(TypeElement namespace,
                                    String shortName,
                                    String fqn)

compilationUnit

public CharSequence compilationUnit()

creates the code for the compilation unit for one type element.

importStatements

public CharSequence importStatements(TypeElement rootTypeElement)

isImplicitelyImported

public boolean isImplicitelyImported(String fqn)

orderImports

public List<String> orderImports(Collection<String> fqnsToImport)

_code

protected CharSequence _code(TypeElement typeElement)

codeForInterface

public CharSequence codeForInterface(@Extension
                                     TypeElement element)

codeForAnnotationType

public CharSequence codeForAnnotationType(@Extension
                                          TypeElement element)

codeForClass

public CharSequence codeForClass(@Extension
                                 TypeElement element)

codeForEnum

public CharSequence codeForEnum(@Extension
                                TypeElement element)

_docCommentCode

protected CharSequence _docCommentCode(GenElement element)

_docCommentCode

protected CharSequence _docCommentCode(Element element)

codeForInterfaces

public CharSequence codeForInterfaces(TypeElement e)

codeForSuper

public CharSequence codeForSuper(TypeElement e)

_code

protected CharSequence _code(@Extension
                             VariableElement field)

_constantExpressionCode

protected CharSequence _constantExpressionCode(VariableElement field)

_constantExpressionCode

protected CharSequence _constantExpressionCode(GenField field)

_code

protected CharSequence _code(@Extension
                             ExecutableElement ee)

codeForInstanceInitializer

public CharSequence codeForInstanceInitializer(ExecutableElement element)

codeForStaticInitializer

public CharSequence codeForStaticInitializer(ExecutableElement element)

codeForConstructor

public CharSequence codeForConstructor(@Extension
                                       ExecutableElement e)

codeForMethod

public CharSequence codeForMethod(@Extension
                                  ExecutableElement e)

codeForThrows

public CharSequence codeForThrows(ExecutableElement e)

_codeForBody

protected CharSequence _codeForBody(GenExecutableElement e)

_codeForBody

protected CharSequence _codeForBody(ExecutableElement e)

block

public CharSequence block(CharSequence statements)

codeForParameters

public CharSequence codeForParameters(ExecutableElement ee)

codeForParameter

public CharSequence codeForParameter(@Extension
                                     VariableElement p)

_code

protected CharSequence _code(Element element)

typeRef

public CharSequence typeRef(TypeMirror type)

Specified by:

typeRef in interface EmitterContext

staticTypeRef

public CharSequence staticTypeRef(TypeMirror type)

Specified by:

staticTypeRef in interface EmitterContext

importIfPossible

public boolean importIfPossible(DeclaredType type)

Description copied from interface: EmitterContext

Creates an import statement for the given type if it does not conflict with an existing one. Type parameters are ignored.

Specified by:

importIfPossible in interface EmitterContext

Parameters:

type - the type

Returns:

true, if an import statement for that type has been created (now or earlier). false, if not.

staticTypeRef

public CharSequence staticTypeRef(TypeElement type)

annotationCode

public CharSequence annotationCode(AnnotationMirror a)

codeListInlineOrWithLinebreaks

public CharSequence codeListInlineOrWithLinebreaks(Iterable<? extends CharSequence> codeList,
                                                   String before,
                                                   String separator,
                                                   String after)

codeListInlineOrWithLinebreaks

public org.eclipse.xtend2.lib.StringConcatenation codeListInlineOrWithLinebreaks(Iterable<? extends CharSequence> codeList,
                                                                                 String separator)

_annotationValueCode

protected CharSequence _annotationValueCode(AnnotationValue value)

_annotationValueCode

protected CharSequence _annotationValueCode(String value)

_annotationValueCode

protected CharSequence _annotationValueCode(TypeMirror type)

_annotationValueCode

protected CharSequence _annotationValueCode(VariableElement ve)

_annotationValueCode

protected CharSequence _annotationValueCode(AnnotationMirror a)

_annotationValueCode

protected CharSequence _annotationValueCode(Void a)

_annotationValueCode

protected CharSequence _annotationValueCode(List<? extends AnnotationValue> values)

_annotationValueCode

protected CharSequence _annotationValueCode(Object value)

_typeParams

protected Iterable<? extends TypeParameterElement> _typeParams(Element e)

_typeParams

protected Iterable<? extends TypeParameterElement> _typeParams(TypeElement e)

_typeParams

protected Iterable<? extends TypeParameterElement> _typeParams(ExecutableElement e)

typeParamsCode

public CharSequence typeParamsCode(Element e)

typeParamCode

public CharSequence typeParamCode(TypeParameterElement tpe)

boundsCode

public CharSequence boundsCode(TypeParameterElement tpe)

isAbstract

public boolean isAbstract(Element e)

enclosingPackageName

public Name enclosingPackageName(TypeElement typeElement)

code

public CharSequence code(Element ee)

docCommentCode

public CharSequence docCommentCode(Element element)

constantExpressionCode

public CharSequence constantExpressionCode(VariableElement field)

codeForBody

public CharSequence codeForBody(ExecutableElement e)

annotationValueCode

public CharSequence annotationValueCode(Object values)

typeParams

public Iterable<? extends TypeParameterElement> typeParams(Element e)