Package org.codehaus.groovy.ast
Class CompileUnit
- java.lang.Object
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- org.codehaus.groovy.ast.CompileUnit
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public class CompileUnit extends java.lang.ObjectRepresents the entire contents of a compilation step which consists of one or moreModuleNodeinstances. 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.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static classCompileUnit.ConstructedOuterNestedClassNodeDeprecated.
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Constructor Summary
Constructors Constructor Description CompileUnit(GroovyClassLoader classLoader, java.security.CodeSource codeSource, CompilerConfiguration config)CompileUnit(GroovyClassLoader classLoader, CompilerConfiguration config)
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description voidaddClass(ClassNode node)Adds a class to the unit.voidaddClassNodeToCompile(ClassNode node, SourceUnit location)this method actually does not compile a class.voidaddClassNodeToResolve(CompileUnit.ConstructedOuterNestedClassNode cn)Deprecated.voidaddGeneratedInnerClass(InnerClassNode icn)voidaddModule(ModuleNode node)ClassNodegetClass(java.lang.String name)java.util.List<ClassNode>getClasses()java.util.Map<java.lang.String,ClassNode>getClassesToCompile()java.util.Map<java.lang.String,CompileUnit.ConstructedOuterNestedClassNode>getClassesToResolve()Deprecated.GroovyClassLoadergetClassLoader()java.security.CodeSourcegetCodeSource()CompilerConfigurationgetConfig()InnerClassNodegetGeneratedInnerClass(java.lang.String name)java.util.Map<java.lang.String,InnerClassNode>getGeneratedInnerClasses()ListHashMapgetMetaDataMap()java.util.List<ModuleNode>getModules()java.util.Map<?,?>getNodeMetaData()Returns an unmodifiable view of the current node metadata.<T> TgetNodeMetaData(java.lang.Object key)Gets the node meta data for the provided key.SourceUnitgetScriptSourceLocation(java.lang.String scriptClassName)booleanhasClassNodeToCompile()java.util.Iterator<java.lang.String>iterateClassNodeToCompile()java.lang.ObjectputNodeMetaData(java.lang.Object key, java.lang.Object value)Sets the node meta data but allows overwriting values.voidremoveNodeMetaData(java.lang.Object key)Removes a node meta data entry.voidsetNodeMetaData(java.lang.Object key, java.lang.Object value)Sets the node meta data for the provided key.
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Constructor Detail
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CompileUnit
public CompileUnit(GroovyClassLoader classLoader, CompilerConfiguration config)
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CompileUnit
public CompileUnit(GroovyClassLoader classLoader, java.security.CodeSource codeSource, CompilerConfiguration config)
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Method Detail
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getModules
public java.util.List<ModuleNode> getModules()
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addModule
public void addModule(ModuleNode node)
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getClass
public ClassNode getClass(java.lang.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)
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getClasses
public java.util.List<ClassNode> getClasses()
- Returns:
- a list of all the classes in each module in the compilation unit
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getConfig
public CompilerConfiguration getConfig()
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getClassLoader
public GroovyClassLoader getClassLoader()
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getCodeSource
public java.security.CodeSource getCodeSource()
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addClass
public void addClass(ClassNode node)
Adds a class to the unit.
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addClassNodeToCompile
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.
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getClassesToCompile
public java.util.Map<java.lang.String,ClassNode> getClassesToCompile()
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iterateClassNodeToCompile
public java.util.Iterator<java.lang.String> iterateClassNodeToCompile()
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hasClassNodeToCompile
public boolean hasClassNodeToCompile()
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addGeneratedInnerClass
public void addGeneratedInnerClass(InnerClassNode icn)
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getGeneratedInnerClass
public InnerClassNode getGeneratedInnerClass(java.lang.String name)
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getGeneratedInnerClasses
public java.util.Map<java.lang.String,InnerClassNode> getGeneratedInnerClasses()
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getScriptSourceLocation
public SourceUnit getScriptSourceLocation(java.lang.String scriptClassName)
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getNodeMetaData
public <T> T getNodeMetaData(java.lang.Object key)
Gets the node meta data for the provided key.- Parameters:
key- - the meta data key- Returns:
- the node meta data value for this key
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setNodeMetaData
public void setNodeMetaData(java.lang.Object key, java.lang.Object value)Sets the node meta data for the provided key.- Parameters:
key- - the meta data keyvalue- - the meta data value- Throws:
GroovyBugError- if key is null or there is already meta data under that key
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putNodeMetaData
public java.lang.Object putNodeMetaData(java.lang.Object key, java.lang.Object value)Sets the node meta data but allows overwriting values.- Parameters:
key- - the meta data keyvalue- - the meta data value- Returns:
- the old node meta data value for this key
- Throws:
GroovyBugError- if key is null
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removeNodeMetaData
public void removeNodeMetaData(java.lang.Object key)
Removes a node meta data entry.- Parameters:
key- - the meta data key- Throws:
GroovyBugError- if the key is null
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getNodeMetaData
public java.util.Map<?,?> getNodeMetaData()
Returns an unmodifiable view of the current node metadata.- Returns:
- the node metadata. Always not null.
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getMetaDataMap
public ListHashMap getMetaDataMap()
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addClassNodeToResolve
@Deprecated public void addClassNodeToResolve(CompileUnit.ConstructedOuterNestedClassNode cn)
Deprecated.Add a constructed class node as a placeholder to resolve outer nested class further.- Parameters:
cn- the constructed class node
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getClassesToResolve
@Deprecated public java.util.Map<java.lang.String,CompileUnit.ConstructedOuterNestedClassNode> getClassesToResolve()
Deprecated.
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