Package org.inferred.freebuilder.processor.source

Class CompilationUnitBuilder

java.lang.Object

org.inferred.freebuilder.processor.source.CompilationUnitBuilder

All Implemented Interfaces:

QualifiedNameAppendable, SourceParser.EventHandler

class CompilationUnitBuilder
extends Object
implements QualifiedNameAppendable, SourceParser.EventHandler

Internals of SourceBuilder, handling source parsing and type shortening.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	CompilationUnitBuilder.InitialScope

Field Summary

Fields

Modifier and Type	Field	Description
private final FeatureSet	features
private int	importsIndex
private final SourceParser	parser
private String	pkg
private final ScopeHandler	scopeHandler
private final List<Scope>	scopes
private final StringBuilder	source
private String	topLevelType
private final List<QualifiedName>	types
private final List<TypeUsage>	usages

Constructor Summary

Constructors

Constructor	Description
CompilationUnitBuilder(ScopeHandler.Reflection reflect, FeatureSet features)

Method Summary

Modifier and Type	Method	Description
void	append(char c)
void	append(CharSequence csq)
void	append(CharSequence csq, int start, int end)
void	append(QualifiedName type)
<T extends Feature<T>> T	feature(FeatureType<T> feature)
private static String	formatSnippet(StringBuilder source, List<TypeUsage> usages)
private static String	formatSource(String source)
private QualifiedName	nestedType(String simpleName)
void	onBlockEnd()
void	onMethodBlockStart(String methodName, Set<String> paramNames)
void	onOtherBlockStart()
void	onPackageStatement(String packageName)
void	onTypeBlockStart(String keyword, String simpleName, Set<String> supertypes)
Scope	scope()
String	toString()
QualifiedName	typename()

Methods inherited from class java.lang.Object

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

Field Details

features

private final FeatureSet features

scopeHandler

private final ScopeHandler scopeHandler

parser

private final SourceParser parser

scopes

private final List<Scope> scopes

types

private final List<QualifiedName> types

usages

private final List<TypeUsage> usages

pkg

private String pkg

topLevelType

private String topLevelType

importsIndex

private int importsIndex

source

private final StringBuilder source

Constructor Details

CompilationUnitBuilder

CompilationUnitBuilder(ScopeHandler.Reflection reflect,
 FeatureSet features)

Method Details

feature

public <T extends Feature<T>> T feature(FeatureType<T> feature)

typename

public QualifiedName typename()

onPackageStatement

public void onPackageStatement(String packageName)

Specified by:

onPackageStatement in interface SourceParser.EventHandler

onTypeBlockStart

public void onTypeBlockStart(String keyword,
 String simpleName,
 Set<String> supertypes)

Specified by:

onTypeBlockStart in interface SourceParser.EventHandler

nestedType

private QualifiedName nestedType(String simpleName)

onMethodBlockStart

public void onMethodBlockStart(String methodName,
 Set<String> paramNames)

Specified by:

onMethodBlockStart in interface SourceParser.EventHandler

onOtherBlockStart

public void onOtherBlockStart()

Specified by:

onOtherBlockStart in interface SourceParser.EventHandler

onBlockEnd

public void onBlockEnd()

Specified by:

onBlockEnd in interface SourceParser.EventHandler

append

public void append(char c)

Specified by:

append in interface QualifiedNameAppendable

append

public void append(CharSequence csq)

Specified by:

append in interface QualifiedNameAppendable

append

public void append(CharSequence csq,
 int start,
 int end)

Specified by:

append in interface QualifiedNameAppendable

append

public void append(QualifiedName type)

Specified by:

append in interface QualifiedNameAppendable

scope

public Scope scope()

toString

public String toString()

Overrides:

toString in class Object

formatSnippet

private static String formatSnippet(StringBuilder source,
 List<TypeUsage> usages)

formatSource

private static String formatSource(String source)