Class BasicJBlock

java.lang.Object

org.jboss.jdeparser.BasicJCommentable

org.jboss.jdeparser.BasicJBlock

All Implemented Interfaces:

BlockContent, JBlock, JCommentable, JStatement, Writable

Direct Known Subclasses:

CaseJBlock, ConditionJBlock, DefaultJBlock, ElseJBlock, FinallyJBlock, ForEachJBlock, ForJBlock, ImplJCatch, ImplJTry, InitJBlock, StaticInitJBlock, SynchJBlock

class BasicJBlock
extends BasicJCommentable
implements JBlock, BlockContent

Nested Class Summary

Nested classes/interfaces inherited from interface JBlock

JBlock.Braces

Field Summary

Fields

Modifier and Type	Field	Description
private final JBlock.Braces	braces
private final ArrayList<BlockContent>	content
private final BasicJBlock	parent
private int	tmpId

Constructor Summary

Constructors

Constructor	Description
BasicJBlock(BasicJBlock parent, JBlock.Braces braces)

Method Summary

Modifier and Type	Method	Description
JStatement	_assert(JExpr expr)	Insert an assert statement at this point.
JStatement	_assert(JExpr expr, JExpr message)	Insert an assert statement at this point with a message.
JStatement	_break()	Insert a break statement at this point.
JStatement	_break(JLabel label)	Insert a labelled break statement at this point.
JClassDef	_class(int mods, String name)	Insert a local class definition at this point.
JStatement	_continue()	Insert a continue statement at this point.
JStatement	_continue(JLabel label)	Insert a labelled continue statement at this point.
JBlock	_do(JExpr cond)	Insert a do/while statement at this point.
JFor	_for()	Insert a for loop at this point.
JIf	_if(JExpr cond)	Insert an if statement at this point.
JCall	_new(Class<?> type)	Insert an object construction statement at this point.
JCall	_new(String type)	Insert an object construction statement at this point.
JCall	_new(JType type)	Insert an object construction statement at this point.
JAnonymousClassDef	_newAnon(Class<?> type)	Insert an object construction statement for an anonymous class at this point.
JAnonymousClassDef	_newAnon(String type)	Insert an object construction statement for an anonymous class at this point.
JAnonymousClassDef	_newAnon(JType type)	Insert an object construction statement for an anonymous class at this point.
JStatement	_return()	Insert a void return statement at this point.
JStatement	_return(JExpr expr)	Insert a return statement at this point.
JSwitch	_switch(JExpr expr)	Insert a switch statement at this point.
JBlock	_synchronized(JExpr synchExpr)	Insert a synchronized block at this point.
JStatement	_throw(JExpr expr)	Insert a throw statement at this point.
JTry	_try()	Insert a try block at this point.
JBlock	_while(JExpr cond)	Insert a while statement at this point.
JStatement	add(JExpr expr)	Insert an expression statement at this point.
private <T extends AbstractJCall> T	add(T item)
private <T extends AbstractJExpr> ExpressionJStatement	add(T item)
private <T extends BlockContent> T	add(T s)
JStatement	addAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (+=) expression at this point.
JStatement	andAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (&=) expression at this point.
JLabel	anonLabel()	Add a label at this point whose unique name is automatically generated.
JLabel	anonLabel(JLabel label)	Name and attach a forward label as anonymous.
JStatement	assign(JAssignableExpr target, JExpr e1)	Insert an assignment (=) expression at this point.
JBlock	blankLine()	Insert a blank line at this point.
JBlock	block(JBlock.Braces braces)	Create a nested sub-block at this point.
JCall	call(String name)	Insert a method invocation at this point.
JCall	call(ExecutableElement element)	Insert a method invocation at this point.
JCall	call(JExpr obj, String name)	Insert a method invocation at this point.
JCall	call(JExpr obj, ExecutableElement element)	Insert a method invocation at this point.
JCall	callStatic(Class<?> type, String name)	Insert a type-qualified static method invocation at this point.
JCall	callStatic(String type, String name)	Insert a type-qualified static method invocation at this point.
JCall	callStatic(ExecutableElement element)	Insert a type-qualified static method invocation at this point.
JCall	callStatic(JType type, String name)	Insert a type-qualified static method invocation at this point.
JCall	callSuper()	Insert a super() call at this point.
JCall	callThis()	Insert a this() call at this point.
JStatement	divAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (/=) expression at this point.
JStatement	empty()	Insert an empty statement at this point (just a semicolon).
JBlock	forEach(int mods, Class<?> type, String name, JExpr iterable)	Insert a "for-each" style for loop at this point.
JBlock	forEach(int mods, String type, String name, JExpr iterable)	Insert a "for-each" style for loop at this point.
JBlock	forEach(int mods, JType type, String name, JExpr iterable)	Insert a "for-each" style for loop at this point.
JLabel	forwardLabel()	Create a forward label that can be named and attached later.
(package private) BlockContent	get(int idx)
(package private) BasicJBlock	getParent()
(package private) boolean	hasSingleItemOfType(Class<? extends BlockContent> type)
JLabel	label(String name)	Add a label at this point, which may be used for future branch instructions.
JLabel	label(JLabel label, String name)	Name and attach a forward label.
JStatement	lshrAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (>>>=) expression at this point.
JStatement	modAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (%=) expression at this point.
JStatement	mulAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (*=) expression at this point.
JStatement	orAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (|=) expression at this point.
JStatement	postDec(JAssignableExpr target)	Insert a postfix -- expression at this point.
JStatement	postInc(JAssignableExpr target)	Insert a postfix ++ expression at this point.
JStatement	preDec(JAssignableExpr target)	Insert a prefix -- expression at this point.
JStatement	preInc(JAssignableExpr target)	Insert a prefix ++ expression at this point.
JStatement	shlAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (<<=) expression at this point.
JStatement	shrAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (>>=) expression at this point.
(package private) int	size()
JStatement	subAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (-=) expression at this point.
String	tempName()	Generate a temporary variable name.
JExpr	tempVar(Class<?> type, JExpr value)	Insert a local variable declaration at this point with a generated name.
JExpr	tempVar(String type, JExpr value)	Insert a local variable declaration at this point with a generated name.
JExpr	tempVar(JType type, JExpr value)	Insert a local variable declaration at this point with a generated name.
JVarDeclaration	var(int mods, Class<?> type, String name)	Insert a local variable declaration at this point.
JVarDeclaration	var(int mods, Class<?> type, String name, JExpr value)	Insert a local variable declaration at this point.
JVarDeclaration	var(int mods, String type, String name)	Insert a local variable declaration at this point.
JVarDeclaration	var(int mods, String type, String name, JExpr value)	Insert a local variable declaration at this point.
JVarDeclaration	var(int mods, JType type, String name)	Insert a local variable declaration at this point.
JVarDeclaration	var(int mods, JType type, String name, JExpr value)	Insert a local variable declaration at this point.
void	write(SourceFileWriter writer)
(package private) void	write(SourceFileWriter writer, FormatPreferences.Space beforeBrace)
(package private) void	write(SourceFileWriter writer, FormatPreferences.Space beforeBrace, JBlock.Braces braces)
JStatement	xorAssign(JAssignableExpr target, JExpr e1)	Insert an assignment (^=) expression at this point.

Methods inherited from class BasicJCommentable

blockComment, lineComment, writeComments

Methods inherited from class Object

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

Methods inherited from interface JCommentable

blockComment, lineComment

Field Details

parent

private final BasicJBlock parent

content

private final ArrayList<BlockContent> content

braces

private final JBlock.Braces braces

tmpId

private int tmpId

Constructor Details

BasicJBlock

BasicJBlock(BasicJBlock parent,
 JBlock.Braces braces)

Method Details

add

private <T extends BlockContent> T add(T s)

add

private <T extends AbstractJExpr>
ExpressionJStatement add(T item)

add

private <T extends AbstractJCall> T add(T item)

blankLine

public JBlock blankLine()

Description copied from interface: JBlock

Insert a blank line at this point.

Specified by:

blankLine in interface JBlock

Returns:

this block

block

public JBlock block(JBlock.Braces braces)

Description copied from interface: JBlock

Create a nested sub-block at this point.

Specified by:

block in interface JBlock

Parameters:

braces - the rule for adding braces

Returns:

the nested block

_if

public JIf _if(JExpr cond)

Description copied from interface: JBlock

Insert an if statement at this point.

Specified by:

_if in interface JBlock

Parameters:

cond - the if condition

Returns:

the if statement

_while

public JBlock _while(JExpr cond)

Description copied from interface: JBlock

Insert a while statement at this point.

Specified by:

_while in interface JBlock

Parameters:

cond - the while condition

Returns:

the while statement

_do

public JBlock _do(JExpr cond)

Description copied from interface: JBlock

Insert a do/while statement at this point.

Specified by:

_do in interface JBlock

Parameters:

cond - the while condition

Returns:

the while statement

label

public JLabel label(String name)

Description copied from interface: JBlock

Add a label at this point, which may be used for future branch instructions.

Specified by:

label in interface JBlock

Parameters:

name - the label name

Returns:

the label

anonLabel

public JLabel anonLabel()

Description copied from interface: JBlock

Add a label at this point whose unique name is automatically generated.

Specified by:

anonLabel in interface JBlock

Returns:

the label

forwardLabel

public JLabel forwardLabel()

Description copied from interface: JBlock

Create a forward label that can be named and attached later.

Specified by:

forwardLabel in interface JBlock

Returns:

the forward label

label

public JLabel label(JLabel label,
 String name)

Description copied from interface: JBlock

Name and attach a forward label.

Specified by:

label in interface JBlock

Parameters:

label - the label to name and attach

name - the label name

Returns:

the attached label

anonLabel

public JLabel anonLabel(JLabel label)

Description copied from interface: JBlock

Name and attach a forward label as anonymous.

Specified by:

anonLabel in interface JBlock

Parameters:

label - the label to name and attach

Returns:

the attached label

_continue

public JStatement _continue()

Description copied from interface: JBlock

Insert a continue statement at this point.

Specified by:

_continue in interface JBlock

Returns:

the statement

_continue

public JStatement _continue(JLabel label)

Description copied from interface: JBlock

Insert a labelled continue statement at this point.

Specified by:

_continue in interface JBlock

Parameters:

label - the label

Returns:

the statement

_break

public JStatement _break()

Description copied from interface: JBlock

Insert a break statement at this point.

Specified by:

_break in interface JBlock

Returns:

the statement

_break

public JStatement _break(JLabel label)

Description copied from interface: JBlock

Insert a labelled break statement at this point.

Specified by:

_break in interface JBlock

Parameters:

label - the label

Returns:

the statement

forEach

public JBlock forEach(int mods,
 String type,
 String name,
 JExpr iterable)

Description copied from interface: JBlock

Insert a "for-each" style for loop at this point.

Specified by:

forEach in interface JBlock

Parameters:

mods - the item variable modifiers

type - the item variable type

name - the item variable name

iterable - the iterable or array expression

Returns:

the body of the for loop

forEach

public JBlock forEach(int mods,
 JType type,
 String name,
 JExpr iterable)

Description copied from interface: JBlock

Insert a "for-each" style for loop at this point.

Specified by:

forEach in interface JBlock

Parameters:

mods - the item variable modifiers

type - the item variable type

name - the item variable name

iterable - the iterable or array expression

Returns:

the body of the for loop

forEach

public JBlock forEach(int mods,
 Class<?> type,
 String name,
 JExpr iterable)

Description copied from interface: JBlock

Insert a "for-each" style for loop at this point.

Specified by:

forEach in interface JBlock

Parameters:

mods - the item variable modifiers

type - the item variable type

name - the item variable name

iterable - the iterable or array expression

Returns:

the body of the for loop

_for

public JFor _for()

Description copied from interface: JBlock

Insert a for loop at this point.

Specified by:

_for in interface JBlock

Returns:

the for loop

_switch

public JSwitch _switch(JExpr expr)

Description copied from interface: JBlock

Insert a switch statement at this point.

Specified by:

_switch in interface JBlock

Parameters:

expr - the switch expression

Returns:

the switch statement

_return

public JStatement _return(JExpr expr)

Description copied from interface: JBlock

Insert a return statement at this point.

Specified by:

_return in interface JBlock

Parameters:

expr - the expression to return

Returns:

the statement

_return

public JStatement _return()

Description copied from interface: JBlock

Insert a void return statement at this point.

Specified by:

_return in interface JBlock

Returns:

the statement

_assert

public JStatement _assert(JExpr expr)

Description copied from interface: JBlock

Insert an assert statement at this point.

Specified by:

_assert in interface JBlock

Parameters:

expr - the expression to assert

Returns:

the statement

_assert

public JStatement _assert(JExpr expr,
 JExpr message)

Description copied from interface: JBlock

Insert an assert statement at this point with a message.

Specified by:

_assert in interface JBlock

Parameters:

expr - the expression to assert

message - the assertion message

Returns:

the statement

callThis

public JCall callThis()

Description copied from interface: JBlock

Insert a this() call at this point.

Specified by:

callThis in interface JBlock

Returns:

the call

callSuper

public JCall callSuper()

Description copied from interface: JBlock

Insert a super() call at this point.

Specified by:

callSuper in interface JBlock

Returns:

the call

add

public JStatement add(JExpr expr)

Description copied from interface: JBlock

Insert an expression statement at this point. Expressions which are invalid statements may generate an error at the time this method is called, or at compile time.

Specified by:

add in interface JBlock

Parameters:

expr - the expression to add

Returns:

the statement

call

public JCall call(ExecutableElement element)

Description copied from interface: JBlock

Insert a method invocation at this point. Note that these two invocations are identical:

    block.call(element);
    block.add(JExprs.call(element));

Specified by:

call in interface JBlock

Parameters:

element - the program element whose name to use

Returns:

the method call

call

public JCall call(JExpr obj,
 ExecutableElement element)

Description copied from interface: JBlock

Insert a method invocation at this point.

Specified by:

call in interface JBlock

Parameters:

obj - the expression upon which to invoke

element - the program element whose name to use

Returns:

the method call

call

public JCall call(String name)

Description copied from interface: JBlock

Insert a method invocation at this point. Note that these two invocations are identical:

    block.call(methodName);
    block.add(JExprs.call(methodName));

Specified by:

call in interface JBlock

Parameters:

name - the method name

Returns:

the method call

call

public JCall call(JExpr obj,
 String name)

Description copied from interface: JBlock

Insert a method invocation at this point.

Specified by:

call in interface JBlock

Parameters:

obj - the expression upon which to invoke

name - the method name

Returns:

the method call

callStatic

public JCall callStatic(ExecutableElement element)

Description copied from interface: JBlock

Insert a type-qualified static method invocation at this point.

Specified by:

callStatic in interface JBlock

Parameters:

element - the program element whose name and type to use

Returns:

the method call

callStatic

public JCall callStatic(String type,
 String name)

Description copied from interface: JBlock

Insert a type-qualified static method invocation at this point.

Specified by:

callStatic in interface JBlock

Parameters:

type - the type upon which to invoke

name - the method name

Returns:

the method call

callStatic

public JCall callStatic(JType type,
 String name)

Description copied from interface: JBlock

Insert a type-qualified static method invocation at this point.

Specified by:

callStatic in interface JBlock

Parameters:

type - the type upon which to invoke

name - the method name

Returns:

the method call

callStatic

public JCall callStatic(Class<?> type,
 String name)

Description copied from interface: JBlock

Insert a type-qualified static method invocation at this point.

Specified by:

callStatic in interface JBlock

Parameters:

type - the type upon which to invoke

name - the method name

Returns:

the method call

_new

public JCall _new(String type)

Description copied from interface: JBlock

Insert an object construction statement at this point.

Specified by:

_new in interface JBlock

Parameters:

type - the type to instantiate

Returns:

the constructor call

_new

public JCall _new(JType type)

Description copied from interface: JBlock

Insert an object construction statement at this point.

Specified by:

_new in interface JBlock

Parameters:

type - the type to instantiate

Returns:

the constructor call

_new

public JCall _new(Class<?> type)

Description copied from interface: JBlock

Insert an object construction statement at this point.

Specified by:

_new in interface JBlock

Parameters:

type - the type to instantiate

Returns:

the constructor call

_newAnon

public JAnonymousClassDef _newAnon(String type)

Description copied from interface: JBlock

Insert an object construction statement for an anonymous class at this point.

Specified by:

_newAnon in interface JBlock

Parameters:

type - the type to instantiate

Returns:

the anonymous class definition

_newAnon

public JAnonymousClassDef _newAnon(JType type)

Description copied from interface: JBlock

Insert an object construction statement for an anonymous class at this point.

Specified by:

_newAnon in interface JBlock

Parameters:

type - the type to instantiate

Returns:

the anonymous class definition

_newAnon

public JAnonymousClassDef _newAnon(Class<?> type)

Description copied from interface: JBlock

Insert an object construction statement for an anonymous class at this point.

Specified by:

_newAnon in interface JBlock

Parameters:

type - the type to instantiate

Returns:

the anonymous class definition

_class

public JClassDef _class(int mods,
 String name)

Description copied from interface: JBlock

Insert a local class definition at this point.

Specified by:

_class in interface JBlock

Parameters:

mods - the class modifiers

name - the local class name

Returns:

the local class definition

_synchronized

public JBlock _synchronized(JExpr synchExpr)

Description copied from interface: JBlock

Insert a synchronized block at this point.

Specified by:

_synchronized in interface JBlock

Parameters:

synchExpr - the lock expression

Returns:

the synchronized block

assign

public JStatement assign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (=) expression at this point.

Specified by:

assign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

addAssign

public JStatement addAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (+=) expression at this point.

Specified by:

addAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

subAssign

public JStatement subAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (-=) expression at this point.

Specified by:

subAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

mulAssign

public JStatement mulAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (*=) expression at this point.

Specified by:

mulAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

divAssign

public JStatement divAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (/=) expression at this point.

Specified by:

divAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

modAssign

public JStatement modAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (%=) expression at this point.

Specified by:

modAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

andAssign

public JStatement andAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (&=) expression at this point.

Specified by:

andAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

orAssign

public JStatement orAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (|=) expression at this point.

Specified by:

orAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

xorAssign

public JStatement xorAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (^=) expression at this point.

Specified by:

xorAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

shrAssign

public JStatement shrAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (>>=) expression at this point.

Specified by:

shrAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

lshrAssign

public JStatement lshrAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (>>>=) expression at this point.

Specified by:

lshrAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

shlAssign

public JStatement shlAssign(JAssignableExpr target,
 JExpr e1)

Description copied from interface: JBlock

Insert an assignment (<<=) expression at this point.

Specified by:

shlAssign in interface JBlock

Parameters:

target - the assignment target

e1 - the expression to apply

Returns:

the statement

postInc

public JStatement postInc(JAssignableExpr target)

Description copied from interface: JBlock

Insert a postfix ++ expression at this point.

Specified by:

postInc in interface JBlock

Parameters:

target - the target expression

Returns:

the statement

postDec

public JStatement postDec(JAssignableExpr target)

Description copied from interface: JBlock

Insert a postfix -- expression at this point.

Specified by:

postDec in interface JBlock

Parameters:

target - the target expression

Returns:

the statement

preInc

public JStatement preInc(JAssignableExpr target)

Description copied from interface: JBlock

Insert a prefix ++ expression at this point.

Specified by:

preInc in interface JBlock

Parameters:

target - the target expression

Returns:

the statement

preDec

public JStatement preDec(JAssignableExpr target)

Description copied from interface: JBlock

Insert a prefix -- expression at this point.

Specified by:

preDec in interface JBlock

Parameters:

target - the target expression

Returns:

the statement

empty

public JStatement empty()

Description copied from interface: JBlock

Insert an empty statement at this point (just a semicolon).

Specified by:

empty in interface JBlock

Returns:

the statement

_throw

public JStatement _throw(JExpr expr)

Description copied from interface: JBlock

Insert a throw statement at this point.

Specified by:

_throw in interface JBlock

Parameters:

expr - the expression to throw

Returns:

the statement

_try

public JTry _try()

Description copied from interface: JBlock

Insert a try block at this point.

Specified by:

_try in interface JBlock

Returns:

the try block

var

public JVarDeclaration var(int mods,
 String type,
 String name,
 JExpr value)

Description copied from interface: JBlock

Insert a local variable declaration at this point.

Specified by:

var in interface JBlock

Parameters:

mods - the variable modifiers

type - the local variable type

name - the local variable name

value - the local variable's initializer expression

Returns:

the local variable declaration

var

public JVarDeclaration var(int mods,
 JType type,
 String name,
 JExpr value)

Description copied from interface: JBlock

Insert a local variable declaration at this point.

Specified by:

var in interface JBlock

Parameters:

mods - the variable modifiers

type - the local variable type

name - the local variable name

value - the local variable's initializer expression

Returns:

the local variable declaration

var

public JVarDeclaration var(int mods,
 Class<?> type,
 String name,
 JExpr value)

Description copied from interface: JBlock

Insert a local variable declaration at this point.

Specified by:

var in interface JBlock

Parameters:

mods - the variable modifiers

type - the local variable type

name - the local variable name

value - the local variable's initializer expression

Returns:

the local variable declaration

var

public JVarDeclaration var(int mods,
 String type,
 String name)

Description copied from interface: JBlock

Insert a local variable declaration at this point.

Specified by:

var in interface JBlock

Parameters:

mods - the variable modifiers

type - the local variable type

name - the local variable name

Returns:

the local variable declaration

var

public JVarDeclaration var(int mods,
 JType type,
 String name)

Description copied from interface: JBlock

Insert a local variable declaration at this point.

Specified by:

var in interface JBlock

Parameters:

mods - the variable modifiers

type - the local variable type

name - the local variable name

Returns:

the local variable declaration

var

public JVarDeclaration var(int mods,
 Class<?> type,
 String name)

Description copied from interface: JBlock

Insert a local variable declaration at this point.

Specified by:

var in interface JBlock

Parameters:

mods - the variable modifiers

type - the local variable type

name - the local variable name

Returns:

the local variable declaration

tempVar

public JExpr tempVar(String type,
 JExpr value)

Description copied from interface: JBlock

Insert a local variable declaration at this point with a generated name.

Specified by:

tempVar in interface JBlock

Parameters:

type - the local variable type

value - the local variable's initializer expression

Returns:

the local variable expression

tempVar

public JExpr tempVar(JType type,
 JExpr value)

Description copied from interface: JBlock

Insert a local variable declaration at this point with a generated name.

Specified by:

tempVar in interface JBlock

Parameters:

type - the local variable type

value - the local variable's initializer expression

Returns:

the local variable expression

tempVar

public JExpr tempVar(Class<?> type,
 JExpr value)

Description copied from interface: JBlock

Insert a local variable declaration at this point with a generated name.

Specified by:

tempVar in interface JBlock

Parameters:

type - the local variable type

value - the local variable's initializer expression

Returns:

the local variable expression

tempName

public String tempName()

Description copied from interface: JBlock

Generate a temporary variable name.

Specified by:

tempName in interface JBlock

Returns:

the generated name

getParent

BasicJBlock getParent()

size

int size()

get

BlockContent get(int idx)

write

void write(SourceFileWriter writer,
 FormatPreferences.Space beforeBrace)
    throws IOException

Throws:

IOException

write

void write(SourceFileWriter writer,
 FormatPreferences.Space beforeBrace,
 JBlock.Braces braces)
    throws IOException

Throws:

IOException

write

public void write(SourceFileWriter writer)
           throws IOException

Specified by:

write in interface Writable

Throws:

IOException

hasSingleItemOfType

boolean hasSingleItemOfType(Class<? extends BlockContent> type)