[Java] Class CompileUnit

org.codehaus.groovy.ast.CompileUnit

Represents the entire contents of a compilation step which consists of one or more ModuleNode instances. There's one instance of this that's shared by all modules and classes compiled during a single invocation of the compiler.

It's attached to MethodNodes and ClassNodes and is used to find fully qualified names of classes, resolve imports, and that sort of thing.

Authors:: James Strachan

Constructor Summary

Constructors
Constructor and description
`CompileUnit (GroovyClassLoader classLoader, CompilerConfiguration config)`
`CompileUnit (GroovyClassLoader classLoader, CodeSource codeSource, CompilerConfiguration config)`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`void`	`addClass(ClassNode node)` Adds a class to the unit.
	`void`	`addClassNodeToCompile(ClassNode node, SourceUnit location)` this method actually does not compile a class.
	`void`	`addGeneratedInnerClass(InnerClassNode icn)`
	`void`	`addModule(ModuleNode node)`
	`ClassNode`	`getClass(String name)` @return the ClassNode for the given qualified name or returns null if the name does not exist in the current compilation unit (ignoring the .class files on the classpath)
	`GroovyClassLoader`	`getClassLoader()`
	`List`	`getClasses()` @return a list of all the classes in each module in the compilation unit
	`CodeSource`	`getCodeSource()`
	`CompilerConfiguration`	`getConfig()`
	`InnerClassNode`	`getGeneratedInnerClass(String name)`
	`Map<String, InnerClassNode>`	`getGeneratedInnerClasses()`
	`List<ModuleNode>`	`getModules()`
	`SourceUnit`	`getScriptSourceLocation(String className)`
	`boolean`	`hasClassNodeToCompile()`
	`Iterator<String>`	`iterateClassNodeToCompile()`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class Object`	`wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll`

Constructor Detail

public CompileUnit(GroovyClassLoader classLoader, CompilerConfiguration config)

public CompileUnit(GroovyClassLoader classLoader, CodeSource codeSource, CompilerConfiguration config)

Method Detail

public void addClass(ClassNode node)

Adds a class to the unit.

public void addClassNodeToCompile(ClassNode node, SourceUnit location)

this method actually does not compile a class. It's only a marker that this type has to be compiled by the CompilationUnit at the end of a parse step no node should be be left.

public void addGeneratedInnerClass(InnerClassNode icn)

public void addModule(ModuleNode node)

public ClassNode getClass(String name)

Returns:: the ClassNode for the given qualified name or returns null if the name does not exist in the current compilation unit (ignoring the .class files on the classpath)

public GroovyClassLoader getClassLoader()

public List getClasses()

Returns:: a list of all the classes in each module in the compilation unit

public CodeSource getCodeSource()

public CompilerConfiguration getConfig()

public InnerClassNode getGeneratedInnerClass(String name)

public Map<String, InnerClassNode> getGeneratedInnerClasses()

public List<ModuleNode> getModules()

public SourceUnit getScriptSourceLocation(String className)

public boolean hasClassNodeToCompile()

public Iterator<String> iterateClassNodeToCompile()

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Licensed under the Apache license.
https://docs.groovy-lang.org/2.4.21/html/gapi/org/codehaus/groovy/ast/CompileUnit.html