File siteSettings = new File(siteSettingsDirectory); if (!(siteSettings.exists() && siteSettings.isDirectory())) return; String[] snippets = siteSettings.list(); if (snippets == null) return;
File file = new File(directory); if(!(file.exists() && file.isDirectory())) return; String[] plugins = file.list(); if(plugins == null) return;
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/org/gjt/sp/jedit/jEdit.java File path: /jEdit-4.2/src/org/gjt/sp/jedit/jEdit.java
Method name: void initSiteProperties() Method name: void addPluginJARsFromDirectory(String)
Number of AST nodes: 6 Number of AST nodes: 6
1
File siteSettings = new File(siteSettingsDirectory);
1
File file = new File(directory);
2
		if (!(siteSettings.exists() && siteSettings.isDirectory()))
2
		if(!(file.exists() && file.isDirectory()))
3
			return;
3
			return;
4
		String[] snippets = siteSettings.list();
4
		String[] plugins = file.list();
5
		if (snippets == null)
5
		if(plugins == null)
6
			return;
6
			return;
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)0.6
Clones locationClones are declared in the same class
Number of node comparisons18
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    2
    File siteSettings = new File(siteSettingsDirectory);
    2
    File siteSettings = new File(siteSettingsDirectory);
    2
    File file = new File(directory);
    Differences
    Expression1Expression2Difference
    siteSettingsfileVARIABLE_NAME_MISMATCH
    siteSettingsDirectorydirectoryVARIABLE_NAME_MISMATCH
    2
    File file = new File(directory);
    3
    if (!(siteSettings.exists() && siteSettings.isDirectory()))
    3
    if (!(siteSettings.exists() && siteSettings.isDirectory()))
    3
    if (!(file.exists() && file.isDirectory()))
    Differences
    Expression1Expression2Difference
    siteSettingsfileVARIABLE_NAME_MISMATCH
    siteSettingsfileVARIABLE_NAME_MISMATCH
    3
    if (!(file.exists() && file.isDirectory()))
    4
    return;
    4
    return;
    4
    return;
    Preondition Violations
    Conditional return;
    Conditional return;
    4
    return;
    5
    String[] snippets = siteSettings.list();
    5
    String[] snippets = siteSettings.list();
    5
    String[] plugins = file.list();
    Differences
    Expression1Expression2Difference
    snippetspluginsVARIABLE_NAME_MISMATCH
    siteSettingsfileVARIABLE_NAME_MISMATCH
    5
    String[] plugins = file.list();
    6
    if (snippets == null)
    6
    if (snippets == null)
    6
    if (plugins == null)
    Differences
    Expression1Expression2Difference
    snippetspluginsVARIABLE_NAME_MISMATCH
    6
    if (plugins == null)
    7
    return;
    7
    return;
    7
    return;
    Preondition Violations
    Conditional return;
    Conditional return;
    7
    return;
    Precondition Violations (4)
    Row Violation
    1Conditional return;
    2Conditional return;
    3Conditional return;
    4Conditional return;