Package jminusminus

Class JTryStatement

java.lang.Object

jminusminus.JAST

jminusminus.JStatement

jminusminus.JTryStatement

class JTryStatement
extends JStatement

The AST node for a try-catch-finally statement.

Field Summary

Fields inherited from class jminusminus.JAST

compilationUnit, line

Constructor Summary

Constructors

Constructor	Description
JTryStatement(int line, JBlock tryBlock, ArrayList<JFormalParameter> parameters, ArrayList<JBlock> catchBlocks, JBlock finallyBlock)	Constructs an AST node for a try-statement.

Method Summary

Modifier and Type	Method	Description
JTryStatement	analyze(Context context)	Performs semantic analysis on this AST and returns the (possibly modified) AST.
void	codegen(CLEmitter output)	Performs code generation for this AST.
void	toJSON(JSONElement json)	Stores information about this AST in JSON format.

Methods inherited from class jminusminus.JAST

line, partialCodegen, unescape

Methods inherited from class java.lang.Object

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

Constructor Details

JTryStatement

public JTryStatement(int line,
 JBlock tryBlock,
 ArrayList<JFormalParameter> parameters,
 ArrayList<JBlock> catchBlocks,
 JBlock finallyBlock)

Constructs an AST node for a try-statement.

Parameters:

line - line in which the while-statement occurs in the source file.

tryBlock - the try block.

parameters - the catch parameters.

catchBlocks - the catch blocks.

finallyBlock - the finally block.

Method Details

analyze

public JTryStatement analyze(Context context)

Performs semantic analysis on this AST and returns the (possibly modified) AST.

Specified by:

analyze in class JAST

Parameters:

context - the environment (scope) in which code is analyzed.

Returns:

the (possibly modified) AST.

codegen

public void codegen(CLEmitter output)

Performs code generation for this AST.

Specified by:

codegen in class JAST

Parameters:

output - the code emitter.

toJSON

public void toJSON(JSONElement json)

Stores information about this AST in JSON format.

Overrides:

toJSON in class JAST

Parameters:

json - the JSON emitter.