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CPLEX OPL Support for JetBrains IDEs

Native, high-performance language support and solver integration for IBM ILOG CPLEX Optimization Programming Language (OPL) in IntelliJ IDEA, PyCharm, CLion, DataSpell, and other JetBrains IDEs.

A modern, fast, and feature-rich alternative to the legacy Eclipse-based CPLEX Studio IDE.

🚀 Key Features & Highlights

• Intelligent Infeasibility Diagnosis: Automatically captures solver conflict logs (ctInfeasible at ...) and generates direct, clickable console hyperlinks to conflicting constraints in .mod and .dat files. • Universal Run Integration: Dedicated Run Opl Model configuration supporting Local, WSL (Windows Subsystem for Linux), and Docker containers with automatic path translation. • Solver Auto-Detection: Automatically discovers oplrun binaries in standard installation paths across Windows, Linux, and macOS. • Constraint Programming (CP) & Scheduling: Full syntax support, keyword highlighting, and intelligent code completion for over 30 CP Optimizer functions (e.g. span, alternative, synchronize, forbidStart, stepAt, cumulFunction, stateFunction). • Semantic Analysis & Inspections: Real-time validation including scope-aware variable resolution, type checks, missing semicolon warnings, and automatic quick-fixes (e.g. Alt+Enter to insert missing using CP;). • Python & Data Science Interoperability: Context-menu action to generate executable doopl/docplex Python runner scripts directly from .mod files in PyCharm. • Dedicated File Types & Icons: Full support and dedicated SVG icons for models (.mod), data (.dat), and settings (.ops) files with starter templates. • Dynamic .ops Settings Engine: Parses and injects XML configuration files (e.g. memory limits, tuning parameters) directly into the execution pipeline with XXE security protection. • Developer Experience: Structure view side panel (variables, objectives, constraints), smart code formatter, live templates, brace matching, and rename refactoring (Shift+F6).

⚡ Quick Start in 60 Seconds

• Create an OPL file: Right-click your project folder → New → OPL File (choose Model file or Data file). • Configure Solver: Open Settings → Tools → CPLEX OPL and click Auto-Detect (or enter the path to oplrun). • Run your model: Press Shift+F10 or click the green run triangle next to your model.

📦 Supported Environments & Solvers

• JetBrains IDEs: IntelliJ IDEA (Community & Ultimate), PyCharm (Community & Professional), CLion, DataSpell, WebStorm, and other IntelliJ-based IDEs (2024.3+ and 2025.x). • CPLEX Studio Versions: IBM ILOG CPLEX Optimization Studio 12.x, 20.x, and 22.x. • Execution Environments: Local Host, WSL (Ubuntu/Debian), and Docker.

💬 Community & Feedback

Found a bug or have an idea for a new feature?

• GitHub Repository & Issue Tracker • Reference Models & Examples

If you find this plugin helpful for your research, studies, or industrial optimization projects, please consider leaving a rating and review on the JetBrains Marketplace!

Description from the JetBrains Marketplace listing.