try {
mailer = (Mailer) ClasspathUtils.newInstance(
"org.apache.tools.ant.taskdefs.email.MimeMailer",
EmailTask.class.getClassLoader(), Mailer.class);
autoFound = true;
log("Using MIME mail", Project.MSG_VERBOSE);
} catch (BuildException e) {
Throwable t = e.getCause() == null ? e : e.getCause();
log("Failed to initialise MIME mail: " + t.getMessage(),
Project.MSG_WARN);
return;
}
try {
mailer = (Mailer) ClasspathUtils.newInstance(
"org.apache.tools.ant.taskdefs.email.UUMailer",
EmailTask.class.getClassLoader(), Mailer.class);
autoFound = true;
log("Using UU mail", Project.MSG_VERBOSE);
} catch (BuildException e) {
Throwable t = e.getCause() == null ? e : e.getCause();
log("Failed to initialise UU mail: " + t.getMessage(),
Project.MSG_WARN);
return;
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/email/EmailTask.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/email/EmailTask.java
|
Method name: void execute()
|
|
Method name: void execute()
|
Number of AST nodes: 4
|
|
Number of AST nodes: 4
|
|
1 | try {↵ | | 1 | try {↵
|
2 | mailer = (Mailer) ClasspathUtils.newInstance(↵ | | 2 | mailer = (Mailer) ClasspathUtils.newInstance(↵
|
3 | "org.apache.tools.ant.taskdefs.email.MimeMailer",↵ | | 3 | "org.apache.tools.ant.taskdefs.email.UUMailer",↵
|
4 | EmailTask.class.getClassLoader(), Mailer.class);↵ | | 4 | EmailTask.class.getClassLoader(), Mailer.class);↵
|
5 | autoFound = true;↵ | | 5 | autoFound = true;↵
|
6 | log("Using MIME mail", Project.MSG_VERBOSE);↵ | | 6 | log("Using UU mail", Project.MSG_VERBOSE);↵
|
7 | } catch (BuildException e) {↵ | | 7 | } catch (BuildException e) {↵
|
8 | Throwable t = e.getCause() == null ? e : e.getCause();↵ | | 8 | Throwable t = e.getCause() == null ? e : e.getCause();↵
|
9 | log("Failed to initialise MIME mail: " + t.getMessage(),↵ | | 9 | log("Failed to initialise UU mail: " + t.getMessage(),↵
|
10 | Project.MSG_WARN);↵ | | 10 | Project.MSG_WARN);↵
|
11 | return;↵ | | 11 | return;↵
|
12 | } | | 12 | }
|
See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.9 |
Clones location | Clones are in the same method |
Number of node comparisons | 17 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 12.2 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
6 | try | | 15 | try |
7 | mailer = (Mailer)ClasspathUtils.newInstance("org.apache.tools.ant.taskdefs.email.MimeMailer", EmailTask.class.getClassLoader(), Mailer.class); | | 16 | mailer = (Mailer)ClasspathUtils.newInstance("org.apache.tools.ant.taskdefs.email.UUMailer", EmailTask.class.getClassLoader(), Mailer.class); |
8 | | | 17 | |
9 | log("Using MIME mail", Project.MSG_VERBOSE); | | 18 | log("Using UU mail", Project.MSG_VERBOSE); |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables autoFound, mailer , while Clone fragment #2 returns variables autoFound, mailer |