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76 lines
2.1 KiB
Java
76 lines
2.1 KiB
Java
package com.avaje.ebean.dbmigration.ddlgeneration;
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import com.avaje.ebean.dbmigration.migration.AddColumn;
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import com.avaje.ebean.dbmigration.migration.AddHistoryTable;
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import com.avaje.ebean.dbmigration.migration.AddTableComment;
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import com.avaje.ebean.dbmigration.migration.AlterColumn;
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import com.avaje.ebean.dbmigration.migration.CreateIndex;
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import com.avaje.ebean.dbmigration.migration.CreateTable;
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import com.avaje.ebean.dbmigration.migration.DropColumn;
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import com.avaje.ebean.dbmigration.migration.DropHistoryTable;
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import com.avaje.ebean.dbmigration.migration.DropIndex;
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import com.avaje.ebean.dbmigration.migration.DropTable;
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import java.io.IOException;
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/**
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* Write table DDL.
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*/
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public interface TableDdl {
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/**
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* Generate the create table change.
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*/
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void generate(DdlWrite writer, CreateTable createTable) throws IOException;
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/**
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* Write the drop column change.
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*/
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void generate(DdlWrite writer, DropTable dropTable) throws IOException;
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/**
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* Write the add column change.
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*/
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void generate(DdlWrite writer, AddColumn addColumn) throws IOException;
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/**
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* Write the alter column changes.
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*/
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void generate(DdlWrite writer, AlterColumn alterColumn) throws IOException;
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/**
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* Write the drop column change.
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*/
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void generate(DdlWrite writer, DropColumn dropColumn) throws IOException;
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/**
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* Write the AddTableComment change.
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*/
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void generate(DdlWrite writer, AddTableComment addTableComment) throws IOException;
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/**
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* Write the AddHistoryTable change.
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*/
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void generate(DdlWrite writer, AddHistoryTable addHistoryTable) throws IOException;
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/**
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* Write the DropHistoryTable change.
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*/
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void generate(DdlWrite writer, DropHistoryTable dropHistoryTable) throws IOException;
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/**
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* Generate the create index change.
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*/
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void generate(DdlWrite writer, CreateIndex createIndex) throws IOException;
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/**
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* Write the drop index change.
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*/
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void generate(DdlWrite writer, DropIndex dropIndex) throws IOException;
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/**
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* Generate any extra DDL such as regeneration of history triggers.
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*/
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void generateExtra(DdlWrite write) throws IOException;
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}
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