/**
* Returns the <code>catch</code> clause's statement block scope, i.e.
* the content of the <code>catch</code> block.
*
* @return The <code>catch</code> clause's statement block scope.
*/
public StatementBlockScope getStatementBlockScope()
{
if (mBlockScope == null)
{
mBlockScope = new AST2StatementBlockScope((AST2JSOMTree)
getTreeNode().GetChild(1),
Owner.CATCH_CLAUSE,
getTokenRewriteStream());
}
return mBlockScope;
}
/**
* Returns the <code>try</code> statement's statement block scope, i.e. the
* content of the <code>try</code> block.
*
* @return The <code>try</code> statement's statement block scope.
*/
public StatementBlockScope getStatementBlockScope()
{
if (mTryBlockScope == null)
{
mTryBlockScope = new AST2StatementBlockScope((AST2JSOMTree)
getTreeNode().GetChild(0),
Owner.TRY_STATEMENT,
getTokenRewriteStream());
}
return mTryBlockScope;
}
/**
* Returns the <code>finally</code> clause's statement block scope, i.e. the
* content of the <code>finally</code> block.
*
* @return The <code>finally</code> clause's statement block scope or
* <code>null</code> if the <code>try</code> statement has no
* <code>finally</code> clause.
*/
public StatementBlockScope getFinallyStatementBlockScope()
{
if (mFinallyBlockScopeTree == null)
{
return null; // There's no 'finally' clause.
}
if (mFinallyBlockScope == null)
{
mFinallyBlockScope = new AST2StatementBlockScope(
mFinallyBlockScopeTree,
Owner.FINALLY_CLAUSE,
getTokenRewriteStream());
}
return mFinallyBlockScope;
}
/**
* Call back method that must be called as soon as the given <code>
* StatementBlockScope</code> object has been traversed.
*
* @param pStatementBlockScope The <code>StatementBlockScope</code> object
* that has just been traversed.
*/
public void actionPerformed(
StatementBlockScope pStatementBlockScope)
{
// Nothing to do.
}
/**
* Call back method that must be called when the given <code>
* StatementBlockScope</code> will become the next <i>traverse
* candidate</i>.
*
* @param pStatementBlockScope The <code>StatementBlockScope</code> object
* that will become the next <i>traverse
* candidate</i>.
*/
public void performAction(
StatementBlockScope pStatementBlockScope)
{
// Nothing to do.
}
/**
* Returns the statement block scope that belongs to the <code>synchronized
* </code> statement.
*
* @return The statement block scope that belongs to the <code>synchronized
* </code> statement.
*/
public StatementBlockScope getStatementBlockScope()
{
if (mBlockScope == null)
{
mBlockScope = new AST2StatementBlockScope((AST2JSOMTree)
getTreeNode().GetChild(1),
Owner.SYNCHRONIZED_STATEMENT,
getTokenRewriteStream());
}
return mBlockScope;
}
