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+ JPA Code Generation via MyEclipse Albert Guo [email protected]

JPA Code Generation via MyEclipse

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Page 1: JPA Code Generation via MyEclipse

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JPA Code Generation via MyEclipseAlbert [email protected]

Page 2: JPA Code Generation via MyEclipse

+Add JPA Capabilities to your MyEclipse Project

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Specify datasource

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+JPA Wizard will generate persistence.xml automatically

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+Change view to MyEclipse Database Explorer

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+Selected specified table to do code generation

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Click JPA Reverse Engineering

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+Choose the destination for code generation and its package name

Generate entities first and update entities into persistence.xml simultaneously

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+Choose the destination for code generation and its package name

Generate DAOs (Data Access Object)

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+Artifacts

It will generate CRUD in DAOs

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+If schema changes…