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 org.jboss.jdeparser.JBlock
  JBlock.Braces

Field Summary

Fields
Modifier and Type Field Description

private JBlock.Braces braces

private java.util.ArrayList<BlockContent> content

private BasicJBlock parent

private int tmpId

Constructor Summary

Constructors
Constructor Description

BasicJBlock(BasicJBlock parent, JBlock.Braces braces)

Method Summary

All Methods Instance Methods Concrete Methods
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, java.lang.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(java.lang.Class<?> type)`	Insert an object construction statement at this point.
`JCall`	`_new(java.lang.String type)`	Insert an object construction statement at this point.
`JCall`	`_new(JType type)`	Insert an object construction statement at this point.
`JAnonymousClassDef`	`_newAnon(java.lang.Class<?> type)`	Insert an object construction statement for an anonymous class at this point.
`JAnonymousClassDef`	`_newAnon(java.lang.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 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(java.lang.String name)`	Insert a method invocation at this point.
`JCall`	`call(javax.lang.model.element.ExecutableElement element)`	Insert a method invocation at this point.
`JCall`	`call(JExpr obj, java.lang.String name)`	Insert a method invocation at this point.
`JCall`	`call(JExpr obj, javax.lang.model.element.ExecutableElement element)`	Insert a method invocation at this point.
`JCall`	`callStatic(java.lang.Class<?> type, java.lang.String name)`	Insert a type-qualified static method invocation at this point.
`JCall`	`callStatic(java.lang.String type, java.lang.String name)`	Insert a type-qualified static method invocation at this point.
`JCall`	`callStatic(javax.lang.model.element.ExecutableElement element)`	Insert a type-qualified static method invocation at this point.
`JCall`	`callStatic(JType type, java.lang.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, java.lang.Class<?> type, java.lang.String name, JExpr iterable)`	Insert a "for-each" style `for` loop at this point.
`JBlock`	`forEach(int mods, java.lang.String type, java.lang.String name, JExpr iterable)`	Insert a "for-each" style `for` loop at this point.
`JBlock`	`forEach(int mods, JType type, java.lang.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(java.lang.Class<? extends BlockContent> type)`
`JLabel`	`label(java.lang.String name)`	Add a label at this point, which may be used for future branch instructions.
`JLabel`	`label(JLabel label, java.lang.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.
`java.lang.String`	`tempName()`	Generate a temporary variable name.
`JExpr`	`tempVar(java.lang.Class<?> type, JExpr value)`	Insert a local variable declaration at this point with a generated name.
`JExpr`	`tempVar(java.lang.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, java.lang.Class<?> type, java.lang.String name)`	Insert a local variable declaration at this point.
`JVarDeclaration`	`var(int mods, java.lang.Class<?> type, java.lang.String name, JExpr value)`	Insert a local variable declaration at this point.
`JVarDeclaration`	`var(int mods, java.lang.String type, java.lang.String name)`	Insert a local variable declaration at this point.
`JVarDeclaration`	`var(int mods, java.lang.String type, java.lang.String name, JExpr value)`	Insert a local variable declaration at this point.
`JVarDeclaration`	`var(int mods, JType type, java.lang.String name)`	Insert a local variable declaration at this point.
`JVarDeclaration`	`var(int mods, JType type, java.lang.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 org.jboss.jdeparser.BasicJCommentable
blockComment, lineComment, writeComments

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jboss.jdeparser.JCommentable
blockComment, lineComment

- Field Detail
  - parent
```
private final BasicJBlock parent
```
  - content
```
private final java.util.ArrayList<BlockContent> content
```
  - braces
```
private final JBlock.Braces braces
```
  - tmpId
```
private int tmpId
```
- Constructor Detail
  - BasicJBlock
```
BasicJBlock(BasicJBlock parent,
            JBlock.Braces braces)
```
- Method Detail
  - 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(java.lang.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,
                    java.lang.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,
                      java.lang.String type,
                      java.lang.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,
                      java.lang.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,
                      java.lang.Class<?> type,
                      java.lang.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(javax.lang.model.element.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,
                  javax.lang.model.element.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(java.lang.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,
                  java.lang.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(javax.lang.model.element.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(java.lang.String type,
                        java.lang.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,
                        java.lang.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(java.lang.Class<?> type,
                        java.lang.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(java.lang.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(java.lang.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(java.lang.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(java.lang.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,
                        java.lang.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,
                           java.lang.String type,
                           java.lang.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,
                           java.lang.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,
                           java.lang.Class<?> type,
                           java.lang.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,
                           java.lang.String type,
                           java.lang.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,
                           java.lang.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,
                           java.lang.Class<?> type,
                           java.lang.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(java.lang.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(java.lang.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 java.lang.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 java.io.IOException
```
    Throws:
    
    java.io.IOException
  - write
```
void write(SourceFileWriter writer,
           FormatPreferences.Space beforeBrace,
           JBlock.Braces braces)
    throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - write
```
public void write(SourceFileWriter writer)
           throws java.io.IOException
```
    Specified by:
    
    write in interface Writable
    
    Throws:
    
    java.io.IOException
  - hasSingleItemOfType
```
boolean hasSingleItemOfType(java.lang.Class<? extends BlockContent> type)
```

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

Class BasicJBlock

Nested Class Summary

Nested classes/interfaces inherited from interface org.jboss.jdeparser.JBlock

Field Summary

Constructor Summary

Method Summary

Methods inherited from class org.jboss.jdeparser.BasicJCommentable

Methods inherited from class java.lang.Object

Methods inherited from interface org.jboss.jdeparser.JCommentable

Field Detail

parent

content

braces

tmpId

Constructor Detail

BasicJBlock

Method Detail

add

add

add

blankLine

block

_if

_while

_do

label

anonLabel

forwardLabel

label

anonLabel

_continue

_continue

_break

_break

forEach

forEach

forEach

_for

_switch

_return

_return

_assert

_assert

callThis

callSuper

add

call

call

call

call

callStatic

callStatic

callStatic

callStatic

_new

_new

_new

_newAnon

_newAnon

_newAnon

_class

_synchronized

assign

addAssign

subAssign

mulAssign

divAssign

modAssign

andAssign

orAssign

xorAssign

shrAssign

lshrAssign

shlAssign

postInc

postDec

preInc

preDec

empty

_throw