if (pattern.matcher(next.toUpperCase()).matches()) { inMultiSQLStatement = true; collector = new StringBuilder(next); collector.append(stmtSep); continue; }
inMultiSQLStatement = true; collector = new StringBuffer(next); collector.append(";"); continue;
Clone fragments detected by clone detection tool
File path: /sql12/plugins/mysql/src/net/sourceforge/squirrel_sql/plugins/mysql/tokenizer/MysqlQueryTokenizer.java File path: /sql12/plugins/oracle/src/net/sourceforge/squirrel_sql/plugins/oracle/tokenizer/OracleQueryTokenizer.java
Method name: void joinFragments(Pattern, boolean) Method name: void joinFragments(Pattern, boolean)
Number of AST nodes: 5 Number of AST nodes: 4
1
if (pattern.matcher(next.toUpperCase()).matches()) {
2
                inMultiSQLStatement = true;
1
inMultiSQLStatement = true;
3
                collector = new StringBuilder(next);
2
				collector = new StringBuffer(next);
4
                collector.append(stmtSep);
3
				collector.append(
5
                continue;
6
            }
4
";");
5
				continue;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes having the same super class
Number of node comparisons17
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    14
    inMultiSQLStatement = true;
    8
    inMultiSQLStatement = true;
    15
    collector = new StringBuilder(next);
    15
    collector = new StringBuilder(next);
    9
    collector = new StringBuffer(next);
    Differences
    Expression1Expression2Difference
    java.lang.StringBuilderjava.lang.StringBufferSUBCLASS_TYPE_MISMATCH
    java.lang.StringBuilderjava.lang.StringBufferSUBCLASS_TYPE_MISMATCH
    9
    collector = new StringBuffer(next);
    16
    collector.append(stmtSep);
    16
    collector.append(stmtSep);
    10
    collector.append(";");
    Differences
    Expression1Expression2Difference
    stmtSep";"TYPE_COMPATIBLE_REPLACEMENT
    java.lang.StringBuilderjava.lang.StringBufferSUBCLASS_TYPE_MISMATCH
    10
    collector.append(";");
    17
    continue;
    17
    continue;
    11
    continue;
    Preondition Violations
    Statement continue; without innermost loop
    Statement continue; without innermost loop
    11
    continue;
    Precondition Violations (3)
    Row Violation
    1Statement continue; without innermost loop
    2Statement continue; without innermost loop
    3Clone fragment #1 returns variables collector, inMultiSQLStatement , while Clone fragment #2 returns variables collector, inMultiSQLStatement