#919 - io.ebean package initial

src/main/java/io/ebeaninternal/server/expression/NativeILikeExpression.java

@@ -0,0 +1,79 @@
+package io.ebeaninternal.server.expression;
+
+import io.ebean.LikeType;
+import io.ebeaninternal.api.HashQueryPlanBuilder;
+import io.ebeaninternal.api.SpiExpression;
+import io.ebeaninternal.api.SpiExpressionRequest;
+import io.ebeaninternal.server.el.ElPropertyValue;
+
+import java.io.IOException;
+
+class NativeILikeExpression extends AbstractExpression {
+
+  private final String val;
+
+  NativeILikeExpression(String propertyName, String value) {
+    super(propertyName);
+    this.val = value;
+  }
+
+  @Override
+  public void writeDocQuery(DocQueryContext context) throws IOException {
+    context.writeLike(propName, val, LikeType.RAW, true);
+  }
+
+  @Override
+  public void addBindValues(SpiExpressionRequest request) {
+
+    ElPropertyValue prop = getElProp(request);
+    if (prop != null && prop.isDbEncrypted()) {
+      // bind the key as well as the value
+      String encryptKey = prop.getBeanProperty().getEncryptKey().getStringValue();
+      request.addBindEncryptKey(encryptKey);
+    }
+    request.addBindValue(val);
+  }
+
+  @Override
+  public void addSql(SpiExpressionRequest request) {
+
+    String pname = propName;
+    ElPropertyValue prop = getElProp(request);
+    if (prop != null && prop.isDbEncrypted()) {
+      pname = prop.getBeanProperty().getDecryptProperty(propName);
+    }
+
+    request.append(pname).append(" ilike ? ");
+  }
+
+  /**
+   * Based on caseInsensitive and the property name.
+   */
+  @Override
+  public void queryPlanHash(HashQueryPlanBuilder builder) {
+    builder.add(NativeILikeExpression.class).add(propName);
+    builder.bind(1);
+  }
+
+  @Override
+  public int queryBindHash() {
+    return val.hashCode();
+  }
+
+  @Override
+  public boolean isSameByPlan(SpiExpression other) {
+    if (!(other instanceof NativeILikeExpression)) {
+      return false;
+    }
+
+    NativeILikeExpression that = (NativeILikeExpression) other;
+    return this.propName.equals(that.propName);
+  }
+
+  @Override
+  public boolean isSameByBind(SpiExpression other) {
+    NativeILikeExpression that = (NativeILikeExpression) other;
+    return val.equals(that.val);
+  }
+
+}