SDE for Visual Studio .NET (ME) for Windows 

SDE for Visual Studio .NET is a UML modeling tool tightly integrated with Visual Studio. SDE supports reverse engineering (C# code to UML model), code generation (UML model to C# code), Microsoft Visio integration, import Rational Rose project...
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SDE for Visual Studio .NET (CE) for Windows 

SDE for Visual Studio .NET is a UML CASE tool tightly integrated with Visual Studio. You can draw UML diagrams in Visual Studio, generate C# code from UML model, reverse engineer C# code to class diagrams, import Rational Rose, export XMI...
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Visual Paradigm for UML (Professional Edition) for Java Platform 

Visual Paradigm for UML is a powerful but easy-to-use UML CASE tool that supports OOAD (OOA, OOD). VP-UML supports round-trip engineering, import Rational Rose, export/import XMI, report generator, MS Visio integration, version control, plug-in, etc.
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SDE for JDeveloper (PE) for Windows 

SDE for JDeveloper is a UML plugin for JDeveloper. You can draw all types of UML diagrams (class, use case, sequence, collaboration, statechart, activity, component, deployment, object diagram) and perform textual analysis in JDeveloper...
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SDE for JBuilder (SE) for Windows 

SDE for JBuilder is a UML plug-in for JBuilder. SDE supports reverse engineering (Java code to UML model), code generation (UML model to Java code), import Rational Rose project, import/export XMI files, Microsoft Visio integration...
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SDE for JDeveloper (ME) for Linux 

SDE for JDeveloper is a UML modeling tool tightly integrated with JDeveloper. You can draw all types of UML diagrams (use case, class...) in JDeveloper, reverse engineer Java code to class diagram, generate Java code, import Rational Rose...
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