CloneSet1475


Clone Mass	Clones in CloneSet	Parameter Count	Clone Similarity	Syntax Category [Sequence Length]
21	2	1	0.997	statement_sequence[7]

Clone Abstraction

Parameter Bindings

Clone Instance (Click to see clone)	Line Count	Source Line	Source File
1	21	142	plugins/org.eclipse.jdt.core/compiler/org/eclipse/jdt/internal/compiler/ast/TryStatement.java
2	21	240	plugins/org.eclipse.jdt.core/compiler/org/eclipse/jdt/internal/compiler/ast/TryStatement.java

Clone Instance
1

Line Count
21

Source Line
142

Source File

plugins/org.eclipse.jdt.core/compiler/org/eclipse/jdt/internal/compiler/ast/TryStatement.java

                                // catch var is always set
                                LocalVariableBinding catchArg = this.catchArguments[i].binding;
                                catchInfo.markAsDefinitelyAssigned(catchArg);
                                catchInfo.markAsDefinitelyNonNull(catchArg);
                                /*
                                "If we are about to consider an unchecked exception handler, potential inits may have occured inside
                                the try block that need to be detected , e.g. 
                                try { x = 1; throwSomething();} catch(Exception e){ x = 2} "
                                "(uncheckedExceptionTypes notNil and: [uncheckedExceptionTypes at: index])
                                ifTrue: [catchInits addPotentialInitializationsFrom: tryInits]."
                                */
                                if (this.tryBlock.statements == null) {
                                        catchInfo.setReachMode(FlowInfo.UNREACHABLE);
                                }
                                catchInfo =
                                        this.catchBlocks[i].analyseCode(
                                                currentScope, 
                                                flowContext, 
                                                catchInfo              );
                                this.catchExits[i] =
                                        (catchInfo.tagBits&  FlowInfo.UNREACHABLE) != 0;
                                tryInfo = tryInfo.mergedWith(catchInfo.unconditionalInits());

Clone Instance
2

Line Count
21

Source Line
240

Source File

plugins/org.eclipse.jdt.core/compiler/org/eclipse/jdt/internal/compiler/ast/TryStatement.java

                                // catch var is always set
                                LocalVariableBinding catchArg = this.catchArguments[i].binding;
                                catchInfo.markAsDefinitelyAssigned(catchArg);
                                catchInfo.markAsDefinitelyNonNull(catchArg);
                                /*
                                "If we are about to consider an unchecked exception handler, potential inits may have occured inside
                                the try block that need to be detected , e.g. 
                                try { x = 1; throwSomething();} catch(Exception e){ x = 2} "
                                "(uncheckedExceptionTypes notNil and: [uncheckedExceptionTypes at: index])
                                ifTrue: [catchInits addPotentialInitializationsFrom: tryInits]."
                                */
                                if (this.tryBlock.statements == null) {
                                        catchInfo.setReachMode(FlowInfo.UNREACHABLE);
                                }
                                catchInfo =
                                        this.catchBlocks[i].analyseCode(
                                                currentScope, 
                                                insideSubContext, 
                                                catchInfo              );
                                this.catchExits[i] =
                                        (catchInfo.tagBits&  FlowInfo.UNREACHABLE) != 0;
                                tryInfo = tryInfo.mergedWith(catchInfo.unconditionalInits());

Clone Abstraction

Parameter Count: 1

Parameter Bindings

// catch var is always set
LocalVariableBinding catchArg = this.catchArguments[i].binding;
catchInfo.markAsDefinitelyAssigned(catchArg);
catchInfo.markAsDefinitelyNonNull(catchArg);
/*
                                "If we are about to consider an unchecked exception handler, potential inits may have occured inside
                                the try block that need to be detected , e.g. 
                                try { x = 1; throwSomething();} catch(Exception e){ x = 2} "
                                "(uncheckedExceptionTypes notNil and: [uncheckedExceptionTypes at: index])
                                ifTrue: [catchInits addPotentialInitializationsFrom: tryInits]."
                                */
if (this.tryBlock.statements == null) {
  catchInfo.setReachMode(FlowInfo.UNREACHABLE);
}
catchInfo = this.catchBlocks[i].analyseCode(currentScope,  [[#variable7d139300]], catchInfo);
this.catchExits[i] = (catchInfo.tagBits&FlowInfo.UNREACHABLE) != 0;
tryInfo = tryInfo.mergedWith(catchInfo.unconditionalInits());

CloneAbstraction

Parameter Bindings
Parameter Index	Clone Instance	Parameter Name	Value
1	1	`[[#7d139300]]`	flowContext
1	2	`[[#7d139300]]`	insideSubContext