diff --git a/framework/codemodder-base/src/main/java/io/codemodder/remediation/sqlinjection/SQLInjectionFixComposer.java b/framework/codemodder-base/src/main/java/io/codemodder/remediation/sqlinjection/SQLInjectionFixComposer.java
index b97a642ba..4fc5fbb71 100644
--- a/framework/codemodder-base/src/main/java/io/codemodder/remediation/sqlinjection/SQLInjectionFixComposer.java
+++ b/framework/codemodder-base/src/main/java/io/codemodder/remediation/sqlinjection/SQLInjectionFixComposer.java
@@ -2,14 +2,21 @@
 
 import com.github.javaparser.ast.expr.MethodCallExpr;
 
+/** Composes several transformations related to SQL injections. */
 public final class SQLInjectionFixComposer {
 
   private SQLInjectionFixComposer() {}
 
+  /**
+   * Given a {@link MethodCallExpr} related to executing JDBC API SQL queries (i.e.
+   * prepareStatement(), executeQuery(), etc.), parameterize data injections or add a validation
+   * step for structural injections.
+   */
   public static boolean checkAndFix(final MethodCallExpr methodCallExpr) {
-    // Check if any data injection fixes apply
+    // First, check if any data injection fixes apply
     var maybeFixed = new SQLParameterizer(methodCallExpr).checkAndFix();
     if (maybeFixed.isPresent()) {
+      // If yes, execute cleanup steps and check if any table injection remains.
       SQLParameterizerWithCleanup.cleanup(maybeFixed.get());
       SQLTableInjectionFilterTransform.findAndFix(maybeFixed.get());
       return true;
@@ -19,6 +26,10 @@ public static boolean checkAndFix(final MethodCallExpr methodCallExpr) {
     }
   }
 
+  /**
+   * Check if the {@link MethodCallExpr} is a JDBC API query method that is a target of a SQL
+   * injection transformation.
+   */
   public static boolean match(final MethodCallExpr methodCallExpr) {
     return SQLParameterizer.isSupportedJdbcMethodCall(methodCallExpr)
         || SQLTableInjectionFilterTransform.matchCall(methodCallExpr);