[JCLOUDS-1128] Added page and pagesize fields to ListProjectOptions.

Cloudstack's listProjects request supports additional fields for page
and pagesize.  These were missing but have been added in as part of this
commit.

apis/cloudstack/src/main/java/org/jclouds/cloudstack/options/ListProjectsOptions.java

@@ -101,6 +101,16 @@ public class ListProjectsOptions extends AccountInDomainOptions {
       }
       return this;
    }
+   
+   public ListProjectsOptions page(Long page) {
+      this.queryParameters.replaceValues("page", ImmutableSet.of(page + ""));
+      return this;
+   }
+   
+   public ListProjectsOptions pageSize(Long pageSize) {
+      this.queryParameters.replaceValues("pagesize", ImmutableSet.of(pageSize + ""));
+      return this;
+   }
 
    public static class Builder {
 
@@ -175,6 +185,22 @@ public class ListProjectsOptions extends AccountInDomainOptions {
          ListProjectsOptions options = new ListProjectsOptions();
          return options.tags(tags);
       }
+      
+      /**
+       * @see org.jclouds.cloudstack.options.ListProjectsOptions#page
+       */
+      public static ListProjectsOptions page(Long page) {
+         ListProjectsOptions options = new ListProjectsOptions();
+         return options.page(page);
+      }
+      
+      /**
+       * @see org.jclouds.cloudstack.options.ListProjectsOptions#pageSize
+       */
+      public static ListProjectsOptions pageSize(Long pageSize) {
+         ListProjectsOptions options = new ListProjectsOptions();
+         return options.pageSize(pageSize);
+      }
    }
 
    /**

apis/cloudstack/src/test/java/org/jclouds/cloudstack/options/ListProjectsOptionsTest.java

@@ -0,0 +1,123 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.jclouds.cloudstack.options;
+
+
+import static org.testng.Assert.assertEquals;
+
+import static org.jclouds.cloudstack.options.ListProjectsOptions.Builder.displayText;
+import static org.jclouds.cloudstack.options.ListProjectsOptions.Builder.domainId;
+import static org.jclouds.cloudstack.options.ListProjectsOptions.Builder.id;
+import static org.jclouds.cloudstack.options.ListProjectsOptions.Builder.keyword;
+import static org.jclouds.cloudstack.options.ListProjectsOptions.Builder.name;
+import static org.jclouds.cloudstack.options.ListProjectsOptions.Builder.page;
+import static org.jclouds.cloudstack.options.ListProjectsOptions.Builder.pageSize;
+import static org.jclouds.cloudstack.options.ListProjectsOptions.Builder.state;
+
+import org.testng.annotations.Test;
+
+import com.google.common.collect.ImmutableList;
+
+
+
+/**
+ * Tests behavior of {@code ListProjectsOptions}
+ */
+@Test(groups = "unit")
+public class ListProjectsOptionsTest {
+
+   public void testId() {
+      ListProjectsOptions options = new ListProjectsOptions().id("42");
+      assertEquals(ImmutableList.of("42"), options.buildQueryParameters().get("id"));
+   }
+
+   public void testIdStatic() {
+      ListProjectsOptions options = id("42");
+      assertEquals(ImmutableList.of("42"), options.buildQueryParameters().get("id"));
+   }
+
+   public void testKeyword() {
+      ListProjectsOptions options = new ListProjectsOptions().keyword("Enabled");
+      assertEquals(ImmutableList.of("Enabled"), options.buildQueryParameters().get("keyword"));
+   }
+
+   public void testKeywordStatic() {
+      ListProjectsOptions options = keyword("Enabled");
+      assertEquals(ImmutableList.of("Enabled"), options.buildQueryParameters().get("keyword"));
+   }
+
+   public void testName() {
+      ListProjectsOptions options = new ListProjectsOptions().name("Project Name");
+      assertEquals(ImmutableList.of("Project Name"), options.buildQueryParameters().get("name"));
+   }
+
+   public void testNameStatic() {
+      ListProjectsOptions options = name("Project Name");
+      assertEquals(ImmutableList.of("Project Name"), options.buildQueryParameters().get("name"));
+   }
+
+   public void testPage() {
+      ListProjectsOptions options = new ListProjectsOptions().page(42L);
+      assertEquals(ImmutableList.of("42"), options.buildQueryParameters().get("page"));
+   }
+
+   public void testPageStatic() {
+      ListProjectsOptions options = page(42L);
+      assertEquals(ImmutableList.of("42"), options.buildQueryParameters().get("page"));
+   }
+
+   public void testPageSize() {
+      ListProjectsOptions options = new ListProjectsOptions().pageSize(42L);
+      assertEquals(ImmutableList.of("42"), options.buildQueryParameters().get("pagesize"));
+   }
+
+   public void testPageSizeStatic() {
+      ListProjectsOptions options = pageSize(42L);
+      assertEquals(ImmutableList.of("42"), options.buildQueryParameters().get("pagesize"));
+   }
+
+   public void testState() {
+      ListProjectsOptions options = new ListProjectsOptions().state("Up");
+      assertEquals(ImmutableList.of("Up"), options.buildQueryParameters().get("state"));
+   }
+
+   public void testStateStatic() {
+      ListProjectsOptions options = state("Up");
+      assertEquals(ImmutableList.of("Up"), options.buildQueryParameters().get("state"));
+   }
+   
+   public void testDisplayText() {
+      ListProjectsOptions options = new ListProjectsOptions().displayText("My Project");
+      assertEquals(ImmutableList.of("My Project"), options.buildQueryParameters().get("displaytext"));
+   }
+
+   public void testDisplayTextStatic() {
+      ListProjectsOptions options = displayText("My Project");
+      assertEquals(ImmutableList.of("My Project"), options.buildQueryParameters().get("displaytext"));
+   }
+           
+   public void testDomainId() {
+      ListProjectsOptions options = new ListProjectsOptions().domainId("111-111-111");
+      assertEquals(ImmutableList.of("111-111-111"), options.buildQueryParameters().get("domainid"));
+   }
+
+   public void testDomainIdStatic() {
+      ListProjectsOptions options = domainId("111-111-111");
+      assertEquals(ImmutableList.of("111-111-111"), options.buildQueryParameters().get("domainid"));
+   }
+
+}