bindings/java: Moved the `PluginData' and `ValueList' classes.

[collectd.git] / bindings / java / org / collectd / api / DataSet.java

diff --git a/bindings/java/org/collectd/api/DataSet.java b/bindings/java/org/collectd/api/DataSet.java
new file mode 100644 (file)
index 0000000..ff5107d
--- /dev/null
+++ b/bindings/java/org/collectd/api/DataSet.java
@@ -0,0 +1,132 @@
+/*
+ * collectd/java - org/collectd/api/OConfigItem.java
+ * Copyright (C) 2009  Florian octo Forster
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; only version 2 of the License is applicable.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ *
+ * Authors:
+ *   Florian octo Forster <octo at verplant.org>
+ */
+
+package org.collectd.api;
+
+import java.util.List;
+import java.util.ArrayList;
+
+public class DataSet
+{
+    private String _type;
+    private List<DataSource> _ds;
+
+    private DataSet ()
+    {
+        this._type = null;
+        this._ds = new ArrayList<DataSource> ();
+    }
+
+    public DataSet (String type)
+    {
+        this._type = type;
+        this._ds = new ArrayList<DataSource> ();
+    }
+
+    public DataSet (String type, DataSource dsrc)
+    {
+        this._type = type;
+        this._ds = new ArrayList<DataSource> ();
+        this._ds.add (dsrc);
+    }
+
+    public DataSet (String type, List<DataSource> ds)
+    {
+        this._type = type;
+        this._ds = ds;
+    }
+
+    public void setType (String type)
+    {
+        this._type = type;
+    }
+
+    public String getType ()
+    {
+        return (this._type);
+    }
+
+    public void addDataSource (DataSource dsrc)
+    {
+        this._ds.add (dsrc);
+    }
+
+    public List<DataSource> getDataSources ()
+    {
+        return (this._ds);
+    }
+
+    public String toString ()
+    {
+        StringBuffer sb = new StringBuffer ();
+        int i;
+
+        sb.append (this._type);
+        for (i = 0; i < this._ds.size (); i++)
+        {
+            if (i == 0)
+                sb.append ("\t");
+            else
+                sb.append (", ");
+            sb.append (this._ds.get (i).toString ());
+        }
+
+        return (sb.toString ());
+    }
+
+    static public DataSet parseDataSet (String str)
+    {
+        DataSet ds = new DataSet ();
+        String[] fields;
+        int i;
+
+        str = str.trim();
+        if (str.length() == 0) {
+            return (null);
+        }
+        if (str.charAt(0) == '#') {
+            return (null);
+        }
+
+        fields = str.split ("\\s+");
+        if (fields.length < 2)
+            return (null);
+
+        ds._type = fields[0];
+
+        for (i = 1; i < fields.length; i++) {
+            DataSource dsrc;
+
+            dsrc = DataSource.parseDataSource (fields[i]);
+            if (dsrc == null)
+                break;
+
+            ds._ds.add (dsrc);
+        }
+
+        if (i < fields.length)
+            return (null);
+
+        return (ds);
+    } /* DataSet parseDataSet */
+} /* class DataSet */
+
+/* vim: set sw=4 sts=4 et : */