Configuration cfg = new Configuration(); assertNotNull( cfg.getEventListeners().getDeleteEventListeners() ); try { cfg.setListeners( "delete", new Object[] { } ); fail( "should have thrown ClassCastException" ); } catch ( ClassCastException ex ) { // expected }
Configuration cfg = new Configuration(); assertNotNull( cfg.getEventListeners().getDeleteEventListeners() ); try { cfg.setListener( "delete", new DefaultDeleteEventListener[] { } ); fail( "should have thrown java.lang.ArrayStoreException" ); } catch ( ArrayStoreException ex ) { // expected }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/cfg/ListenerTest.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/cfg/ListenerTest.java
Method name: void testSetListenersEmptyClassObjectArray() Method name: void testSetListenerEmptyClassArray()
Number of AST nodes: 5 Number of AST nodes: 5
1
Configuration cfg = new Configuration();
1
Configuration cfg = new Configuration();
2
		assertNotNull( cfg.getEventListeners().getDeleteEventListeners() );
2
		assertNotNull( cfg.getEventListeners().getDeleteEventListeners() );
3
		try {
3
		try {
4
			cfg.setListeners( "delete", new Object[] { } );
4
			cfg.setListener( "delete", new DefaultDeleteEventListener[] { } );
5
			fail( "should have thrown ClassCastException" );
5
			fail( "should have thrown java.lang.ArrayStoreException" );
6
		}
6
		}
7
		catch ( ClassCastException ex ) {
7
		catch ( ArrayStoreException ex ) {
8
			// expected
8
			// expected
9
		}
9
		}
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)0.1
Clones locationClones are declared in the same class
Number of node comparisons11
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    Configuration cfg = new Configuration();
    1
    Configuration cfg = new Configuration();
    2
    assertNotNull(cfg.getEventListeners().getDeleteEventListeners());
    2
    assertNotNull(cfg.getEventListeners().getDeleteEventListeners());
    3
    try
    3
    try
    3
    try
    Differences
    Expression1Expression2Difference
    java.lang.ClassCastExceptionjava.lang.ArrayStoreExceptionSUBCLASS_TYPE_MISMATCH
    java.lang.ClassCastExceptionjava.lang.ArrayStoreExceptionSUBCLASS_TYPE_MISMATCH
    3
    try
    4
    cfg.setListeners("delete", new Object[] {});
    4
    cfg.setListeners("delete", new Object[] {});
    4
    cfg.setListener("delete", new DefaultDeleteEventListener[] {});
    Differences
    Expression1Expression2Difference
    setListenerssetListenerMETHOD_INVOCATION_NAME_MISMATCH
    java.lang.Objectorg.hibernate.event.def.DefaultDeleteEventListenerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Expression cfg.setListeners("delete",new Object[]{}) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression cfg.setListener("delete",new DefaultDeleteEventListener[]{}) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression cfg.setListeners("delete",new Object[]{}) is a void method call, and thus it cannot be parameterized
    Expression cfg.setListener("delete",new DefaultDeleteEventListener[]{}) is a void method call, and thus it cannot be parameterized
    Type java.lang.Object of variable Object does not match with type org.hibernate.event.def.DefaultDeleteEventListener of variable DefaultDeleteEventListener
    • Make classes java.lang.Object and org.hibernate.event.def.DefaultDeleteEventListener extend a common superclass
    4
    cfg.setListener("delete", new DefaultDeleteEventListener[] {});
    5
    fail("should have thrown ClassCastException");
    5
    fail("should have thrown ClassCastException");
    5
    fail("should have thrown java.lang.ArrayStoreException");
    Differences
    Expression1Expression2Difference
    "should have thrown ClassCastException""should have thrown java.lang.ArrayStoreException"LITERAL_VALUE_MISMATCH
    5
    fail("should have thrown java.lang.ArrayStoreException");
    Precondition Violations (5)
    Row Violation
    1Expression cfg.setListeners("delete",new Object[]{}) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression cfg.setListener("delete",new DefaultDeleteEventListener[]{}) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression cfg.setListeners("delete",new Object[]{}) is a void method call, and thus it cannot be parameterized
    4Expression cfg.setListener("delete",new DefaultDeleteEventListener[]{}) is a void method call, and thus it cannot be parameterized
    5Type java.lang.Object of variable Object does not match with type org.hibernate.event.def.DefaultDeleteEventListener of variable DefaultDeleteEventListener