oracle.jdeveloper.jot
Interface JotReturn

All Superinterfaces:

JotBlockElement, JotElement, JotStatement

public interface JotReturn

extends JotStatement

The JotReturn interface represents a return statement. A return statement can optionally have an expression associated with in, The statement has the form:

   return;
   return isValid();
 

Since:

5.0

See Also:

"Section 14.16 of the Java Language Specification Second Edition"

Field Summary

Fields inherited from interface oracle.jdeveloper.jot.JotStatement

BLOCK_STATEMENT, BREAK_STATEMENT, CASE_CLAUSE, CONTINUE_STATEMENT, DO_STATEMENT, ELSE_CLAUSE, EMPTY_STATEMENT, EXPRESSION_STATEMENT, FOR_STATEMENT, IF_STATEMENT, RETURN_STATEMENT, SWITCH_STATEMENT, SYNCHRONIZED_STATEMENT, THROW_STATEMENT, TRY_STATEMENT, WHILE_STATEMENT

Fields inherited from interface oracle.jdeveloper.jot.JotBlockElement

LOCAL_CLASS_TYPE, STATEMENT_TYPE, VARIABLE_DECLARATION_TYPE

Method Summary

JotExpression	getExpression() Retrieves the expression associated with this return statement.
void	setExpression(java.lang.String exp) Sets the expression associated with this return statement.

Methods inherited from interface oracle.jdeveloper.jot.JotStatement

addLabel, getAsBlock, getAsBreak, getAsCase, getAsContinue, getAsDo, getAsExpressionStatement, getAsFor, getAsIf, getAsReturn, getAsSwitch, getAsSynchronized, getAsThrow, getAsTry, getAsWhile, getLabels, getStatementText, getStatementType, removeLabel

Methods inherited from interface oracle.jdeveloper.jot.JotBlockElement

getAsLocalClass, getAsStatement, getAsVariableDeclaration, getElementType

Methods inherited from interface oracle.jdeveloper.jot.JotElement

getElementName, getEndOffset, getID, getJotWorkArea, getParent, getStartOffset, isExistent, isReadOnly, isStructureKnown, setParent

Method Detail

getExpression

public JotExpression getExpression()

Retrieves the expression associated with this return statement. If this statement has no association, null is returned.

setExpression

public void setExpression(java.lang.String exp)

Sets the expression associated with this return statement. The existing expression, if present, is removed.

Parameters:

exp - the new expression string, or null if the statement should not have an expression.