initial import of scm-webapp

scm-webapp/src/main/java/sonia/scm/Group.java

@@ -0,0 +1,158 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+
+
+package sonia.scm;
+
+//~--- non-JDK imports --------------------------------------------------------
+
+import sonia.scm.util.Util;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.io.Serializable;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ */
+public class Group implements Serializable
+{
+
+  /** Field description */
+  private static final long serialVersionUID = 1752369869345245872L;
+
+  //~--- constructors ---------------------------------------------------------
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param name
+   */
+  public Group(String name)
+  {
+    this.name = name;
+    this.members = new ArrayList<String>();
+  }
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param name
+   * @param members
+   */
+  public Group(String name, List<String> members)
+  {
+    this.name = name;
+    this.members = members;
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param member
+   *
+   * @return
+   */
+  public boolean add(String member)
+  {
+    return members.add(member);
+  }
+
+  /**
+   * Method description
+   *
+   */
+  public void clear()
+  {
+    members.clear();
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param member
+   *
+   * @return
+   */
+  public boolean remove(String member)
+  {
+    return members.remove(member);
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  @Override
+  public String toString()
+  {
+    StringBuilder msg = new StringBuilder();
+
+    msg.append(name).append(" [");
+
+    if (Util.isNotEmpty(members))
+    {
+      Iterator<String> it = members.iterator();
+
+      while (it.hasNext())
+      {
+        msg.append(it.next());
+
+        if (it.hasNext())
+        {
+          msg.append(",");
+        }
+      }
+    }
+
+    return msg.append("]").toString();
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public List<String> getMembers()
+  {
+    return members;
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public String getName()
+  {
+    return name;
+  }
+
+  //~--- fields ---------------------------------------------------------------
+
+  /** Field description */
+  private List<String> members;
+
+  /** Field description */
+  private String name;
+}

scm-webapp/src/main/java/sonia/scm/util/Util.java

@@ -0,0 +1,98 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+
+
+package sonia.scm.util;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.util.Collection;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ */
+public class Util
+{
+
+  /**
+   * Method description
+   *
+   *
+   * @param value
+   *
+   * @return
+   */
+  public static boolean isEmpty(String value)
+  {
+    return (value == null) || (value.trim().length() == 0);
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param collection
+   *
+   * @return
+   */
+  public static boolean isEmpty(Collection<?> collection)
+  {
+    return (collection == null) || collection.isEmpty();
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param array
+   *
+   * @return
+   */
+  public static boolean isEmpty(Object[] array)
+  {
+    return (array == null) || (array.length == 0);
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param value
+   *
+   * @return
+   */
+  public static boolean isNotEmpty(String value)
+  {
+    return (value != null) && (value.trim().length() > 0);
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param collection
+   *
+   * @return
+   */
+  public static boolean isNotEmpty(Collection<?> collection)
+  {
+    return (collection != null) &&!collection.isEmpty();
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param array
+   *
+   * @return
+   */
+  public static boolean isNotEmpty(Object[] array)
+  {
+    return (array != null) && (array.length > 0);
+  }
+}