Modifier and Type	Class and Description
private static class	CodeWriter.Multiset<T>

Field Summary

Modifier and Type	Field and Description
private final Set<String>	alwaysQualify
private boolean	comment
private final CodeWriter.Multiset<String>	currentTypeVariables
private final Map<String, ClassName>	importableTypes
private final Map<String, ClassName>	importedTypes
private final String	indent
private int	indentLevel
private boolean	javadoc
private static final String	NO_PACKAGE Sentinel value that indicates that no user-provided package has been set.
private final LineWrapper	out
private String	packageName
private final Set<String>	referencedNames
pack-priv int	statementLine When emitting a statement, this is the line of the statement currently being written.
private final Set<String>	staticImportClassNames
private final Set<String>	staticImports
private boolean	trailingNewline
private final List<TypeSpec>	typeSpecStack

Constructor Summary

Access	Constructor and Description
pack-priv	CodeWriter(Appendable out)
pack-priv	CodeWriter(Appendable out, String indent, Set<String> staticImports, Set<String> alwaysQualify)
pack-priv	CodeWriter(Appendable out, String indent, Map<String, ClassName> importedTypes, Set<String> staticImports, Set<String> alwaysQualify)

Method Summary

Modifier and Type	Method and Description
public CodeWriter	emit(String s)
public CodeWriter	emit(String format, Object... args)
public CodeWriter	emit(CodeBlock codeBlock)
public CodeWriter	emit(CodeBlock codeBlock, boolean ensureTrailingNewline)
pack-priv CodeWriter	emitAndIndent(String s) Emits `s` with indentation as required.
public void	emitAnnotations(List<AnnotationSpec> annotations, boolean inline)
public void	emitComment(CodeBlock codeBlock)
private void	emitIndentation()
public void	emitJavadoc(CodeBlock javadocCodeBlock)
private void	emitLiteral(Object o)
public void	emitModifiers(Set<Modifier> modifiers, Set<Modifier> implicitModifiers) Emits `modifiers` in the standard order.
public void	emitModifiers(Set<Modifier> modifiers)
private boolean	emitStaticImportMember(String canonical, String part)
public void	emitTypeVariables(List<TypeVariableName> typeVariables) Emit type variables with their bounds.
public CodeWriter	emitWrappingSpace()
private static String	extractMemberName(String part)
private void	importableType(ClassName className)
public Map<String, ClassName>	importedTypes()
public CodeWriter	indent()
public CodeWriter	indent(int levels)
pack-priv String	lookupName(ClassName className) Returns the best name to identify `className` with in the current context.
public CodeWriter	popPackage()
public CodeWriter	popType()
public void	popTypeVariables(List<TypeVariableName> typeVariables)
public CodeWriter	pushPackage(String packageName)
public CodeWriter	pushType(TypeSpec type)
private ClassName	resolve(String simpleName) Returns the class referenced by `simpleName`, using the current nesting context and imports.
private ClassName	stackClassName(int stackDepth, String simpleName) Returns the class named `simpleName` when nested in the class at `stackDepth`.
pack-priv Map<String, ClassName>	suggestedImports() Returns the types that should have been imported for this code.
public CodeWriter	unindent()
public CodeWriter	unindent(int levels)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

alwaysQualify	back to summary
private final Set<String> alwaysQualify

comment	back to summary
private boolean comment

currentTypeVariables	back to summary
private final CodeWriter.Multiset<String> currentTypeVariables

importableTypes	back to summary
private final Map<String, ClassName> importableTypes

importedTypes	back to summary
private final Map<String, ClassName> importedTypes

indent	back to summary
private final String indent

indentLevel	back to summary
private int indentLevel

javadoc	back to summary
private boolean javadoc

NO_PACKAGE	back to summary
private static final String NO_PACKAGE Sentinel value that indicates that no user-provided package has been set.

out	back to summary
private final LineWrapper out

packageName	back to summary
private String packageName

referencedNames	back to summary
private final Set<String> referencedNames

statementLine	back to summary
pack-priv int statementLine When emitting a statement, this is the line of the statement currently being written. The first line of a statement is indented normally and subsequent wrapped lines are double-indented. This is -1 when the currently-written line isn't part of a statement.

staticImportClassNames	back to summary
private final Set<String> staticImportClassNames

staticImports	back to summary
private final Set<String> staticImports

trailingNewline	back to summary
private boolean trailingNewline

typeSpecStack	back to summary
private final List<TypeSpec> typeSpecStack

Constructor Detail

CodeWriter	back to summary
pack-priv CodeWriter(Appendable out)

CodeWriter	back to summary
pack-priv CodeWriter(Appendable out, String indent, Set<String> staticImports, Set<String> alwaysQualify)

CodeWriter	back to summary
pack-priv CodeWriter(Appendable out, String indent, Map<String, ClassName> importedTypes, Set<String> staticImports, Set<String> alwaysQualify)

Method Detail

emit	back to summary
public CodeWriter emit(String s) throws IOException

emit	back to summary
public CodeWriter emit(String format, Object... args) throws IOException

emit	back to summary
public CodeWriter emit(CodeBlock codeBlock) throws IOException

emit	back to summary
public CodeWriter emit(CodeBlock codeBlock, boolean ensureTrailingNewline) throws IOException

emitAndIndent	back to summary
pack-priv CodeWriter emitAndIndent(String s) throws IOException Emits `s` with indentation as required. It's important that all code that writes to `out` does it through here, since we emit indentation lazily in order to avoid unnecessary trailing whitespace.

emitAnnotations	back to summary
public void emitAnnotations(List<AnnotationSpec> annotations, boolean inline) throws IOException

emitComment	back to summary
public void emitComment(CodeBlock codeBlock) throws IOException

emitIndentation	back to summary
private void emitIndentation() throws IOException

emitJavadoc	back to summary
public void emitJavadoc(CodeBlock javadocCodeBlock) throws IOException

emitLiteral	back to summary
private void emitLiteral(Object o) throws IOException

emitModifiers	back to summary
public void emitModifiers(Set<Modifier> modifiers, Set<Modifier> implicitModifiers) throws IOException Emits `modifiers` in the standard order. Modifiers in `implicitModifiers` will not be emitted.

emitModifiers	back to summary
public void emitModifiers(Set<Modifier> modifiers) throws IOException

emitStaticImportMember	back to summary
private boolean emitStaticImportMember(String canonical, String part) throws IOException

emitTypeVariables	back to summary
public void emitTypeVariables(List<TypeVariableName> typeVariables) throws IOException Emit type variables with their bounds. This should only be used when declaring type variables; everywhere else bounds are omitted.

emitWrappingSpace	back to summary
public CodeWriter emitWrappingSpace() throws IOException

extractMemberName	back to summary
private static String extractMemberName(String part)

importableType	back to summary
private void importableType(ClassName className)

importedTypes	back to summary
public Map<String, ClassName> importedTypes()

indent	back to summary
public CodeWriter indent()

indent	back to summary
public CodeWriter indent(int levels)

lookupName	back to summary
pack-priv String lookupName(ClassName className) Returns the best name to identify `className` with in the current context. This uses the available imports and the current scope to find the shortest name available. It does not honor names visible due to inheritance.

popPackage	back to summary
public CodeWriter popPackage()

popType	back to summary
public CodeWriter popType()

popTypeVariables	back to summary
public void popTypeVariables(List<TypeVariableName> typeVariables) throws IOException

pushPackage	back to summary
public CodeWriter pushPackage(String packageName)

pushType	back to summary
public CodeWriter pushType(TypeSpec type)

resolve	back to summary
private ClassName resolve(String simpleName) Returns the class referenced by `simpleName`, using the current nesting context and imports.

stackClassName	back to summary
private ClassName stackClassName(int stackDepth, String simpleName) Returns the class named `simpleName` when nested in the class at `stackDepth`.

suggestedImports	back to summary
pack-priv Map<String, ClassName> suggestedImports() Returns the types that should have been imported for this code. If there were any simple name collisions, that type's first use is imported.

unindent	back to summary
public CodeWriter unindent()

unindent	back to summary
public CodeWriter unindent(int levels)

org.springframework.javapoet back to summary

private final Class CodeWriter.Multiset<T>

Class Inheritance

extends Object

java.lang.Object
org.springframework.javapoet.CodeWriter.Multiset

Field Summary

Modifier and Type	Field and Description
private final Map<T, Integer>	map

Constructor Summary

Access	Constructor and Description
private	Multiset()

Method Summary

Modifier and Type	Method and Description
pack-priv void	add(T t)
pack-priv boolean	contains(T t)
pack-priv void	remove(T t)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

map	back to summary
private final Map<T, Integer> map

Constructor Detail

Multiset	back to summary
private Multiset()

Method Detail

add	back to summary
pack-priv void add(T t)

contains	back to summary
pack-priv boolean contains(T t)

remove	back to summary
pack-priv void remove(T t)

pack-priv final Class CodeWriter

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private final Class CodeWriter.Multiset<T>

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail