org.codehaus.groovy.ast
Class ModuleNode

java.lang.Object
  org.codehaus.groovy.ast.ASTNode
      org.codehaus.groovy.ast.ModuleNode

All Implemented Interfaces:

org.objectweb.asm.Opcodes

public class ModuleNode
extends ASTNode
implements org.objectweb.asm.Opcodes

Represents a module, which consists typically of a class declaration but could include some imports, some statements and multiple classes intermixed with statements like scripts in Python or Ruby

Version:

$Revision: 17875 $

Author:

Jochen Theodorou, James Strachan

Field Summary

Fields inherited from interface org.objectweb.asm.Opcodes

AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_NATIVE, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6

Constructor Summary

ModuleNode(CompileUnit unit)

ModuleNode(SourceUnit context)

Method Summary

void	addClass(ClassNode node)
void	addImport(String alias, ClassNode type)
String[]	addImportPackage(String packageName)
void	addMethod(MethodNode node)
void	addStatement(Statement node)
void	addStaticImportClass(String name, ClassNode type)
void	addStaticMethodOrField(ClassNode type, String fieldName, String alias)
protected ClassNode	createStatementsClass()
protected String	extractClassFromFileDescription()
List	getClasses()
SourceUnit	getContext()
String	getDescription()
ClassNode	getImport(String alias)
List	getImportPackages()
List	getImports()
List	getMethods()
String	getPackageName()
BlockStatement	getStatementBlock()
Map	getStaticImportAliases()
Map	getStaticImportClasses()
Map	getStaticImportFields()
CompileUnit	getUnit()
boolean	hasImportsResolved()
boolean	hasPackageName()
boolean	isEmpty()
void	setDescription(String description)
void	setImportsResolved(boolean importsResolved)
void	setPackageName(String packageName)
void	sortClasses()
void	visit(GroovyCodeVisitor visitor)

Methods inherited from class org.codehaus.groovy.ast.ASTNode

getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getText, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setSourcePosition

Methods inherited from class java.lang.Object

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

Constructor Detail

ModuleNode

public ModuleNode(SourceUnit context)

ModuleNode

public ModuleNode(CompileUnit unit)

Method Detail

getStatementBlock

public BlockStatement getStatementBlock()

getMethods

public List getMethods()

getClasses

public List getClasses()

getImports

public List getImports()

getImportPackages

public List getImportPackages()

getImport

public ClassNode getImport(String alias)

Returns:

the class name for the given alias or null if none is available

addImport

public void addImport(String alias,
                      ClassNode type)

addImportPackage

public String[] addImportPackage(String packageName)

addStatement

public void addStatement(Statement node)

addClass

public void addClass(ClassNode node)

addMethod

public void addMethod(MethodNode node)

visit

public void visit(GroovyCodeVisitor visitor)

Overrides:

visit in class ASTNode

getPackageName

public String getPackageName()

setPackageName

public void setPackageName(String packageName)

hasPackageName

public boolean hasPackageName()

getContext

public SourceUnit getContext()

getDescription

public String getDescription()

Returns:

the underlying character stream description

setDescription

public void setDescription(String description)

getUnit

public CompileUnit getUnit()

createStatementsClass

protected ClassNode createStatementsClass()

extractClassFromFileDescription

protected String extractClassFromFileDescription()

isEmpty

public boolean isEmpty()

sortClasses

public void sortClasses()

hasImportsResolved

public boolean hasImportsResolved()

setImportsResolved

public void setImportsResolved(boolean importsResolved)

getStaticImportAliases

public Map getStaticImportAliases()

getStaticImportClasses

public Map getStaticImportClasses()

getStaticImportFields

public Map getStaticImportFields()

addStaticMethodOrField

public void addStaticMethodOrField(ClassNode type,
                                   String fieldName,
                                   String alias)

addStaticImportClass

public void addStaticImportClass(String name,
                                 ClassNode type)