for (Iterator<String> iter = items.iterator(); iter.hasNext();) { String item = iter.next(); if (item == null || "".equals(item)) { iter.remove(); } }
IQueryTokenizerPreferenceBean _prefs = _prefsManager.getPreferences(); if (_prefs.isInstallCustomQueryTokenizer()) { session.setQueryTokenizer(new SybaseQueryTokenizer(_prefs)); }
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/codereformat/CodeReformator.java File path: /sql12/plugins/sybase/src/net/sourceforge/squirrel_sql/plugins/SybaseASE/SybaseASEPlugin.java
Method name: List purgeEmptyStrings(List) Method name: void installSybaseQueryTokenizer(ISession)
Number of AST nodes: 4 Number of AST nodes: 3
1
for (Iterator<String> iter = items.iterator(); iter.hasNext();) {
2
            String item = iter.next();
1
IQueryTokenizerPreferenceBean _prefs = _prefsManager.getPreferences();
3
        
2
        
4
    if (item == null || "".equals(item)) {
3
        if (
5
                iter.remove();
6
            }
4
_prefs.isInstallCustomQueryTokenizer()) {
5
            session.setQueryTokenizer(new SybaseQueryTokenizer(_prefs));
7
        }
6
        }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons1