anvil.script.statements
Class BlockStatement

java.lang.Object
  |
  +--anvil.script.statements.Statement
        |
        +--anvil.script.statements.ScopedStatement
              |
              +--anvil.script.statements.BlockStatement

Direct Known Subclasses:

ExplicitBlockStatement, ImplicitBlockStatement

public abstract class BlockStatement

extends ScopedStatement

class BlockStatement

Field Summary

Fields inherited from class anvil.script.statements.Statement

CONTENT_COMPRESS, CONTENT_PACK, CONTENT_PRESERVE, CONTENT_PROCESSING, CONTENT_SILENT, DEFAULT_NAMESPACE, EMPTY, ST_ASSERT, ST_BLOCK, ST_BREAK, ST_CALL, ST_CASE, ST_CATCH, ST_CDATA, ST_CLASS, ST_COMPRESS, ST_CONST, ST_CONTINUE, ST_CUSTOM_TAG, ST_DEFAULT, ST_DO, ST_DOCUMENT, ST_ELSE, ST_ELSEIF, ST_ENDCASE, ST_ENDCLASS, ST_ENDCONST, ST_ENDDEFAULT, ST_ENDEVAL, ST_ENDFOR, ST_ENDFOREACH, ST_ENDFUNCTION, ST_ENDIF, ST_ENDINNER, ST_ENDMODULE, ST_ENDNAMESPACE, ST_ENDOUTER, ST_ENDREPLACE, ST_ENDSWITCH, ST_ENDVAR, ST_ENDWHILE, ST_EVAL, ST_EXIT, ST_FINALLY, ST_FOR, ST_FOREACH, ST_FUNCTION, ST_IF, ST_IMPLICIT_BLOCK, ST_IMPORT, ST_INNER, ST_INTERFACE, ST_INVALID, ST_INVOKE, ST_MODULE, ST_NAMESPACE, ST_NONE, ST_OUTER, ST_PACK, ST_PRESERVE, ST_PRINT, ST_REPLACE, ST_RETURN, ST_SILENT, ST_SWITCH, ST_SYNCHRONIZED, ST_TAG, ST_THROW, ST_TRY, ST_VAR, ST_WHILE, ST_YIELD

Constructor Summary

BlockStatement(Statement parent, Location location)

Method Summary

void	add(Statement statement)
void	check(ErrorListener context)
void	compile(ByteCompiler context)
Jumps	eliminate(ErrorListener context)
BlockStatement	getBlockStatement()
Statement	getChildStatement()
Source	getEndOfScope()
Statement	getHead()
Source	getStartOfScope()
Statement	getTail()
void	insert(BlockStatement block)
void	insert(Statement statement)
boolean	isBlocked()
boolean	isEmpty()
java.lang.String	name()
TryStatement	replaceWithTry()
void	setChildStatement(Statement statement)
abstract int	typeOf()

Methods inherited from class anvil.script.statements.ScopedStatement

hasEnd, parseCondition

Methods inherited from class anvil.script.statements.Statement

addChild, allowBreak, allowContinue, allowLabel, allowYield, callFinalizer, compress, getCatchStatement, getClassStatement, getContentState, getDefinitionStatement, getFunctionStatement, getInterfaceStatement, getLabelDepth, getLabeled, getLocation, getModuleStatement, getParentStatement, getScopeStatement, getStaticContent, getSwitch, getTag, getTagId, getTypeRef, hasStaticContent, importExternals, isDeclared, isStaticRegion, lookupAnyDeclaration, onCharacters, onProcessingInstruction, onTag, pack, parse, parseLabel, setLocation, setParentStatement

Methods inherited from class java.lang.Object

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

Constructor Detail

BlockStatement

public BlockStatement(Statement parent,
                      Location location)

Method Detail

typeOf

public abstract int typeOf()

Overrides:

typeOf in class Statement

name

public java.lang.String name()

Overrides:

name in class Statement

getBlockStatement

public BlockStatement getBlockStatement()

Overrides:

getBlockStatement in class Statement

getChildStatement

public Statement getChildStatement()

Overrides:

getChildStatement in class Statement

setChildStatement

public void setChildStatement(Statement statement)

Overrides:

setChildStatement in class Statement

replaceWithTry

public TryStatement replaceWithTry()

add

public void add(Statement statement)

insert

public void insert(Statement statement)

insert

public void insert(BlockStatement block)

isEmpty

public boolean isEmpty()

getHead

public Statement getHead()

getTail

public Statement getTail()

check

public void check(ErrorListener context)

Overrides:

check in class Statement

isBlocked

public boolean isBlocked()

Overrides:

isBlocked in class ScopedStatement

eliminate

public Jumps eliminate(ErrorListener context)

Overrides:

eliminate in class Statement

getStartOfScope

public Source getStartOfScope()

getEndOfScope

public Source getEndOfScope()

compile

public void compile(ByteCompiler context)

Overrides:

compile in class Statement