Added order string generation

src/main/resources/org/jraf/androidcontentprovidergenerator/abstractselection.ftl

@@ -33,10 +33,13 @@ public abstract class AbstractSelection<T extends AbstractSelection<?>> {
     private static final String STARTS = " LIKE ? || '%'";
     private static final String ENDS = " LIKE '%' || ?";
     private static final String COUNT = "COUNT(*)";
+    private static final String DESC = " DESC";
 
     private final StringBuilder mSelection = new StringBuilder();
     private final List<String> mSelectionArgs = new ArrayList<String>(5);
 
+    private final StringBuilder mOrderBy = new StringBuilder();
+
     Boolean mNotify;
     String mGroupBy;
     String mHaving;
@@ -276,6 +279,12 @@ public abstract class AbstractSelection<T extends AbstractSelection<?>> {
         return mSelectionArgs.toArray(new String[size]);
     }
 
+    /**
+     * Returns the order string produced by this object.
+     */
+    public String order() {
+        return mOrderBy.length() > 0 ? mOrderBy.toString() : null;
+    }
 
     /**
      * Returns the {@code uri} argument to pass to the {@code ContentResolver} methods.
@@ -335,10 +344,21 @@ public abstract class AbstractSelection<T extends AbstractSelection<?>> {
         return (T) this;
     }
 
+    @SuppressWarnings("unchecked")
+    public T orderBy(String order, boolean desc) {
+        if (mOrderBy.length() > 0) mOrderBy.append(COMMA);
+        mOrderBy.append(order);
+        if (desc) mOrderBy.append(DESC);
+        return (T) this;
+    }
+
+    public T orderBy(String order) {
+        return orderBy(order, false);
+    }
+
     public int count(ContentResolver resolver) {
         final Cursor cursor = resolver.query(uri(), new String[]{COUNT}, sel(), args(), null);
-        if (cursor == null)
-            return 0;
+        if (cursor == null) return 0;
         try {
             return cursor.moveToFirst() ? cursor.getInt(0) : 0;
         } finally {

src/main/resources/org/jraf/androidcontentprovidergenerator/selection.ftl

@@ -87,6 +87,20 @@ public class ${entity.nameCamelCase}Selection extends AbstractSelection<${entity
         addEquals("${entity.nameLowerCase}." + ${entity.nameCamelCase}Columns._ID, toObjectArray(value));
         return this;
     }
+
+    public ${entity.nameCamelCase}Selection idNot(long... value) {
+        addNotEquals("${entity.nameLowerCase}." + ${entity.nameCamelCase}Columns._ID, toObjectArray(value));
+        return this;
+    }
+
+    public ${entity.nameCamelCase}Selection orderById(boolean desc) {
+        orderBy("${entity.nameLowerCase}." + ${entity.nameCamelCase}Columns._ID, desc);
+        return this;
+    }
+
+    public ${entity.nameCamelCase}Selection orderById() {
+        return orderById(false);
+    }
     <#list entity.getFieldsIncludingJoins() as field>
     <#if field.nameLowerCase != "_id">
     <#switch field.type.name()>
@@ -243,6 +257,16 @@ public class ${entity.nameCamelCase}Selection extends AbstractSelection<${entity
     }
     <#break>
     </#switch>
+
+    public ${entity.nameCamelCase}Selection orderBy<#if field.isForeign>${field.path}${field.nameCamelCase}<#else>${field.nameCamelCase}</#if>(boolean desc) {
+        orderBy(${field.entity.nameCamelCase}Columns.${field.nameUpperCase}, desc);
+        return this;
+    }
+
+    public ${entity.nameCamelCase}Selection orderBy<#if field.isForeign>${field.path}${field.nameCamelCase}<#else>${field.nameCamelCase}</#if>() {
+        orderBy(${field.entity.nameCamelCase}Columns.${field.nameUpperCase}, false);
+        return this;
+    }
     </#if>
     </#list>
 }