diff options
Diffstat (limited to 'src/ast/nodes/AtomNode.java')
| -rw-r--r-- | src/ast/nodes/AtomNode.java | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/ast/nodes/AtomNode.java b/src/ast/nodes/AtomNode.java index 58cd7f9..3c2b1eb 100644 --- a/src/ast/nodes/AtomNode.java +++ b/src/ast/nodes/AtomNode.java @@ -28,6 +28,8 @@ public class AtomNode implements Node { if ((this.typeCheck() instanceof AtomType) && ST.nslookup(this.getId()) < 0) { errors.add(new SemanticError("name '" + this.getId() + "' is not defined.")); + } else { + // System.out.println("exist " + this.getId()); } return errors; @@ -40,11 +42,11 @@ public class AtomNode implements Node { Pattern continueBreakVariable = Pattern.compile("^(continue|break)$"); // this regex should match every possible atom name written in this format: CHAR (CHAR | DIGIT)* Pattern simpleVariable = Pattern.compile("^[a-zA-Z][a-zA-Z0-9]*$", Pattern.CASE_INSENSITIVE); - + Matcher booleanVariableMatcher = booleanVariable.matcher(this.val); Matcher continueBreakVariableMatcher = continueBreakVariable.matcher(this.val); Matcher simpleVariableMatcher = simpleVariable.matcher(this.val); - + boolean matchFoundBoolean = booleanVariableMatcher.find(); boolean matchFoundContinueBreak = continueBreakVariableMatcher.find(); boolean matchFoundSimpleVariable = simpleVariableMatcher.find(); |