net.sourceforge.jenesis4java

Interface Block

All Superinterfaces:

Codeable

All Known Subinterfaces:

Case, Catch, ClassMethod, ConditionalStatement, Constructor, Default, DoWhile, Else, ElseIf, Finally, For, If, InitializationDeclaration, LocalBlock, StaticInitializer, Switch, Synchronized, Try, While

public interface Block
extends Codeable

The Block superinterface. A Block is a structure that holds Statements and typically delimited by braces. Block acts as a factory for all Statement objects.

Method Summary

Methods

Modifier and Type	Method and Description
List<Statement>	getStatements() Gets the list of statements as an list of Statement.
Statement	insertStatement(int index, Expression expression) Insert the expression at the specified index.
void	insertStatement(int index, Statement statement) Insert the statement at the specified index.
Break	newBreak() Adds a new Break statement to this block and returns it.
Continue	newContinue() Adds a new Continue statement to this block and returns it.
Let	newDeclarationLet(Type type) Adds a new Let statement to declaration section of this block for the given type and returns it.
DoWhile	newDoWhile(Expression predicate) Adds a new DoWhile statement to this block and returns it.
Empty	newEmpty() Adds a new Empty statement to this block and returns it.
For	newFor() Adds a new For statement to this block and returns it.
If	newIf(Expression predicate) Adds a new If statement to this block and returns it.
Let	newLet(Type type) Adds a new Let statement to this block for the given type and returns it.
LocalBlock	newLocalBlock() Adds a new LocalBlock statement to this block and returns it.
LocalClass	newLocalClass(String name) Adds a new LocalClass statement to this block and returns it.
LocalClass	newLocalClass(String name, Comparator comparator) Adds a new LocalClass statement to this block and returns it.
Return	newReturn() Adds a new Return statement to this block and returns it.
ExpressionStatement	newStmt(Expression expr) Adds a new ExpressionStatement statement to this block on the given statement Expression and returns it.
Switch	newSwitch(Expression integer) Adds a new Switch statement to this block and returns it.
Synchronized	newSynchronized(Expression mutex) Adds a new Synchronized statement to this block and returns it.
Throw	newThrow(Expression throwable) Adds a new Throw statement to this block and returns it.
Try	newTry() Adds a new Try statement to this block and returns it.
While	newWhile(Expression predicate) Adds a new While statement to this block and returns it.
void	removeStmt(Statement statement) removes a statement from the statement list.

Methods inherited from interface net.sourceforge.jenesis4java.Codeable

applyStyle, cast, getComment, isActive, isBlockWithAbruptCompletion, setComment, toCode, visit, vm

Method Detail

getStatements

List<Statement> getStatements()

Gets the list of statements as an list of Statement.

insertStatement

Statement insertStatement(int index,
                        Expression expression)

Insert the expression at the specified index.

Returns:

the newly created Statement

insertStatement

void insertStatement(int index,
                   Statement statement)

Insert the statement at the specified index.

newBreak

Break newBreak()

Adds a new Break statement to this block and returns it.

newContinue

Continue newContinue()

Adds a new Continue statement to this block and returns it.

newDeclarationLet

Let newDeclarationLet(Type type)

Adds a new Let statement to declaration section of this block for the given type and returns it.

newDoWhile

DoWhile newDoWhile(Expression predicate)

Adds a new DoWhile statement to this block and returns it.

newEmpty

Empty newEmpty()

Adds a new Empty statement to this block and returns it.

newFor

For newFor()

Adds a new For statement to this block and returns it.

newIf

If newIf(Expression predicate)

Adds a new If statement to this block and returns it.

newLet

Let newLet(Type type)

Adds a new Let statement to this block for the given type and returns it.

newLocalBlock

LocalBlock newLocalBlock()

Adds a new LocalBlock statement to this block and returns it.

newLocalClass

LocalClass newLocalClass(String name)

Adds a new LocalClass statement to this block and returns it.

newLocalClass

LocalClass newLocalClass(String name,
                       Comparator comparator)

Adds a new LocalClass statement to this block and returns it.

newReturn

Return newReturn()

Adds a new Return statement to this block and returns it.

newStmt

ExpressionStatement newStmt(Expression expr)

Adds a new ExpressionStatement statement to this block on the given statement Expression and returns it.

newSwitch

Switch newSwitch(Expression integer)

Adds a new Switch statement to this block and returns it.

newSynchronized

Synchronized newSynchronized(Expression mutex)

Adds a new Synchronized statement to this block and returns it.

newThrow

Throw newThrow(Expression throwable)

Adds a new Throw statement to this block and returns it.

newTry

Try newTry()

Adds a new Try statement to this block and returns it.

newWhile

While newWhile(Expression predicate)

Adds a new While statement to this block and returns it.

removeStmt

void removeStmt(Statement statement)

removes a statement from the statement list.