#1531 - Transform extra-ddl.xml files when running in ddl mode (no migration)

Update to ebean-migration to with ScriptTransform as public and reuse here in Ebean

src/main/java/io/ebeaninternal/dbmigration/DdlGenerator.java

@@ -3,8 +3,8 @@ package io.ebeaninternal.dbmigration;
 import io.ebean.config.DbMigrationConfig;
 import io.ebean.config.ServerConfig;
 import io.ebean.config.dbplatform.DatabasePlatform;
-import io.ebean.migration.MigrationConfig;
 import io.ebean.migration.ddl.DdlRunner;
+import io.ebean.migration.runner.ScriptTransform;
 import io.ebean.util.JdbcClose;
 import io.ebeaninternal.api.SpiEbeanServer;
 import io.ebeaninternal.dbmigration.model.CurrentModel;
@@ -25,7 +25,6 @@ import java.io.LineNumberReader;
 import java.io.Reader;
 import java.sql.Connection;
 import java.sql.SQLException;
-import java.util.Map;
 
 /**
  * Controls the generation and execution of "Create All" and "Drop All" DDL scripts.
@@ -358,8 +357,7 @@ public class DdlGenerator {
    */
   private ScriptTransform createScriptTransform(DbMigrationConfig config) {
 
-    Map<String, String> map = PlaceholderBuilder.build(config.getRunPlaceholders(), config.getRunPlaceholderMap());
-    return new ScriptTransform(map);
+    return ScriptTransform.build(config.getRunPlaceholders(), config.getRunPlaceholderMap());
   }
 
 }

src/main/java/io/ebeaninternal/dbmigration/PlaceholderBuilder.java

@@ -1,53 +0,0 @@
-package io.ebeaninternal.dbmigration;
-
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * Joins placeholder map and comma/equals delimited string.
- */
-class PlaceholderBuilder {
-
-  private final Map<String,String> map = new HashMap<>();
-
-  /**
-   * Create with raw comma and equals delimited pairs plus map of key value pairs.
-   */
-  static Map<String,String> build(String commaDelimited, Map<String,String> placeholders) {
-
-    PlaceholderBuilder builder = new PlaceholderBuilder();
-    builder.add(commaDelimited);
-    builder.add(placeholders);
-
-    return builder.map;
-  }
-
-  private PlaceholderBuilder() {
-
-  }
-
-  /**
-   * Add a comma and equals delimited string to parse for key value pairs.
-   */
-  private void add(String commaDelimited) {
-
-    if (commaDelimited != null) {
-      String[] split = commaDelimited.split("[,;]");
-      for (String keyValue : split) {
-        String[] pair = keyValue.split("=");
-        if (pair.length == 2) {
-          map.put(pair[0].trim(), pair[1].trim());
-        }
-      }
-    }
-  }
-
-  /**
-   * Add a map of key value placeholder pairs.
-   */
-  private void add(Map<String,String> placeholders) {
-    if (placeholders != null) {
-      map.putAll(placeholders);
-    }
-  }
-}

src/main/java/io/ebeaninternal/dbmigration/ScriptTransform.java

@@ -1,40 +0,0 @@
-package io.ebeaninternal.dbmigration;
-
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * Transforms a SQL script given a map of key/value substitutions.
- */
-class ScriptTransform {
-
-  /**
-   * Transform just ${table} with the table name.
-   */
-  static String replace(String key, String value, String script) {
-    return script.replace(key, value);
-  }
-
-  private final Map<String,String> placeholders = new HashMap<>();
-
-  ScriptTransform(Map<String,String> map) {
-    for (Map.Entry<String, String> entry : map.entrySet()) {
-      placeholders.put(wrapKey(entry.getKey()), entry.getValue());
-    }
-  }
-
-  private String wrapKey(String key) {
-    return "${"+key+"}";
-  }
-
-  /**
-   * Transform the script replacing placeholders in the form <code>${key}</code> with <code>value</code>.
-   */
-  String transform(String source) {
-
-    for (Map.Entry<String, String> entry : placeholders.entrySet()) {
-      source = source.replace(entry.getKey(), entry.getValue());
-    }
-    return source;
-  }
-}