try { _viewer.show(_ds); } catch (Throwable th) { s_log.error("Error processing a DataSet", th); }
if (!newName.equals(oldName)) { try { folder.setName(newName); } catch (Exception ex) { s_log.error("Error", ex); // ?? } }
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/DataSetScrollingPanel.java File path: /sql12/plugins/favs/src/net/sourceforge/squirrel_sql/plugins/favs/QueryTreeModel.java
Method name: void run() Method name: void treeNodesChanged(TreeModelEvent)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (!newName.equals(oldName)) {
1
try
2
						try {
2
			{
3
			
3
				_viewer.show(_ds);
4
				folder.setName(newName);
4
			}
5
			
5
			catch (Throwable th)
6
			} catch (Exception ex) {
6
			{
7
			
7
				s_log.error("Error processing a DataSet", th);
8
				s_log.error("Error
9
", ex); // ??
10
						}
8
			}
11
					}
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)0.2
Clones locationClones are in different classes
Number of node comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
    11
    try
    Differences
    Expression1Expression2Difference
    java.lang.Throwablejava.lang.ExceptionSUBCLASS_TYPE_MISMATCH
    thexVARIABLE_NAME_MISMATCH
    java.lang.Throwablejava.lang.ExceptionSUBCLASS_TYPE_MISMATCH
    "Error processing a DataSet""Error"LITERAL_VALUE_MISMATCH
    thexVARIABLE_NAME_MISMATCH
    java.lang.Throwablejava.lang.ExceptionSUBCLASS_TYPE_MISMATCH
    11
    try
    2
    _viewer.show(_ds);
    2
    _viewer.show(_ds);
    Preondition Violations
    Unmatched statement _viewer.show(_ds); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched statement _viewer.show(_ds); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
                                              
                                                            
    12
    folder.setName(newName);
    Preondition Violations
    Unmatched statement folder.setName(newName); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched statement folder.setName(newName); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    12
    folder.setName(newName);
    Precondition Violations (5)
    Row Violation
    1Unmatched statement _viewer.show(_ds); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    2Unmatched statement _viewer.show(_ds); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    3Unmatched statement folder.setName(newName); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4Unmatched statement folder.setName(newName); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    5The refactoring of the clones is infeasible, because classes net.sourceforge.squirrel_sql.fw.datasetviewer.DataSetScrollingPanel.UIUpdater and net.sourceforge.squirrel_sql.plugins.favs.QueryTreeModel.MyModelListener do not have a common superclass