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public interface MethodCallTranslator
Handles certain method calls specially by creating intermediate statements for them.
These methods will typically be the string operations in String
, StringBuffer
,
and StringBuilder
. The goal of an implementation is to provide higher precision.
CompositeMethodCallTranslator
.
Method Summary | |
---|---|
Variable |
translateAbstractMethodCall(InstanceInvokeExpr expr,
SootMethod target,
Variable callee,
List<Variable> arguments,
IntermediateFactory factory)
Translates a non-static method call made to the specified method, which might be directed to a different implementation than that method. |
boolean |
translateConstructorCall(InstanceInvokeExpr expr,
Variable callee,
List<Variable> arguments,
IntermediateFactory factory)
Translates a constructor invocation into a sequence of statements. |
Variable |
translateMethodCall(InstanceInvokeExpr expr,
SootMethod target,
Variable callee,
List<Variable> arguments,
IntermediateFactory factory)
Translates a non-static method call into a sequence of statements. |
Variable |
translateStaticMethodCall(InvokeExpr expr,
List<Variable> arguments,
IntermediateFactory factory)
Translates a static method call into a sequence of statements. |
Method Detail |
---|
Variable translateAbstractMethodCall(InstanceInvokeExpr expr, SootMethod target, Variable callee, List<Variable> arguments, IntermediateFactory factory)
translateMethodCall(soot.jimple.InstanceInvokeExpr, soot.SootMethod, dk.brics.string.intermediate.Variable, java.util.List, dk.brics.string.java.IntermediateFactory)
variant. If no translation can be found for an abstract invocation, each possible
invocation target is inspected and translateMethodCall(soot.jimple.InstanceInvokeExpr, soot.SootMethod, dk.brics.string.intermediate.Variable, java.util.List, dk.brics.string.java.IntermediateFactory)
will then be called for each target.
expr
- the soot invocation expression. This provides access to the called method, parameter types, and declaring class.target
- the concrete implementation of the method being called. The expression might refer to a non-final method
which is overridden or implemented by the target.callee
- variable holding the object being called on.arguments
- variables holding the (already evaluated) arguments.factory
- object used to create statements and variables.
boolean translateConstructorCall(InstanceInvokeExpr expr, Variable callee, List<Variable> arguments, IntermediateFactory factory)
expr
- the soot invocation expression. This provides access to the called method, parameter types, and declaring class.callee
- variable holding the object being called on.arguments
- variables holding the (already evaluated) arguments.factory
- object used to create statements and variables.
Variable translateMethodCall(InstanceInvokeExpr expr, SootMethod target, Variable callee, List<Variable> arguments, IntermediateFactory factory)
expr
- the soot invocation expression. This provides access to the called method, parameter types, and declaring class.target
- the concrete implementation of the method being called. The expression might refer to a non-final method
which is overridden or implemented by the target.callee
- variable holding the object being called on.arguments
- variables holding the (already evaluated) arguments.factory
- object used to create statements and variables.
Variable translateStaticMethodCall(InvokeExpr expr, List<Variable> arguments, IntermediateFactory factory)
expr
- the soot invocation expression. This provides access to the called method, parameter types, and declaring class.arguments
- variables holding the (already evaluated) arguments.factory
- object used to create statements and variables
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