Another attempt at 7.0

src/interfaces/jdbc/org/postgresql/util/PGmoney.java

@@ -0,0 +1,105 @@
+package org.postgresql.util;
+
+import java.io.*;
+import java.sql.*;
+
+/**
+ * This implements a class that handles the PostgreSQL money and cash types
+ */
+public class PGmoney extends PGobject implements Serializable,Cloneable
+{
+  /**
+   * The value of the field
+   */
+  public double val;
+  
+  /**
+   * @param value of field
+   */
+  public PGmoney(double value) {
+    this();
+    val = value;
+  }
+  
+  /**
+   * This is called mainly from the other geometric types, when a
+   * point is imbeded within their definition.
+   *
+   * @param value Definition of this point in PostgreSQL's syntax
+   */
+  public PGmoney(String value) throws SQLException
+  {
+    this();
+    setValue(value);
+  }
+  
+  /**
+   * Required by the driver
+   */
+  public PGmoney()
+  {
+    setType("money");
+  }
+  
+  /**
+   * @param s Definition of this point in PostgreSQL's syntax
+   * @exception SQLException on conversion failure
+   */
+  public void setValue(String s) throws SQLException
+  {
+    try {
+      String s1;
+      boolean negative;
+
+      negative = (s.charAt(0) == '-') ;
+
+      s1 = s.substring(negative ? 2 : 1);
+  
+      int pos = s1.indexOf(',');
+      while (pos != -1) {
+        s1 = s1.substring(0,pos) + s1.substring(pos +1);
+        pos = s1.indexOf(',');
+      }
+
+      val = Double.valueOf(s1).doubleValue();
+      val = negative ? -val : val;
+
+    } catch(NumberFormatException e) {
+      throw new PSQLException("postgresql.money",e);
+    }
+  }
+  
+  /**
+   * @param obj Object to compare with
+   * @return true if the two boxes are identical
+   */
+  public boolean equals(Object obj)
+  {
+    if(obj instanceof PGmoney) {
+      PGmoney p = (PGmoney)obj;
+      return val == p.val;
+    }
+    return false;
+  }
+  
+  /**
+   * This must be overidden to allow the object to be cloned
+   */
+  public Object clone()
+  {
+    return new PGmoney(val);
+  }
+  
+  /**
+   * @return the PGpoint in the syntax expected by org.postgresql
+   */
+  public String getValue()
+  {
+    if (val < 0) {
+      return "-$" + (-val);
+    }
+    else {
+      return "$"+val;
+    }
+  }
+}