From f4b42b94ce92e31b6e4eea042f28f6bb6cabf47f Mon Sep 17 00:00:00 2001
From: Woonduk Kang <wd.kang@navercorp.com>
Date: Mon, 10 Sep 2012 07:47:20 +0000
Subject: [PATCH] =?UTF-8?q?[=EA=B0=95=EC=9A=B4=EB=8D=95]=20[LUCYSUS-1744]?=
 =?UTF-8?q?=20bindvalue=20=EA=B4=80=EB=A0=A8=20util=20=EC=B6=94=EA=B0=80.?=
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git-svn-id: http://svn.bds.nhncorp.com/pe/hippo-tomcat-profiler/trunk@615 84d0f5b1-2673-498c-a247-62c4ff18d310
---
 .../util/bindvalue/BindValueConverter.java    | 41 +++++++++++++++++++
 .../com/profiler/util/bindvalue/Types.java    | 32 +++++++++++++++
 .../profiler/util/bindvalue/TypesTest.java    | 17 ++++++++
 3 files changed, 90 insertions(+)
 create mode 100644 src/main/java/com/profiler/util/bindvalue/BindValueConverter.java
 create mode 100644 src/main/java/com/profiler/util/bindvalue/Types.java
 create mode 100644 src/test/java/com/profiler/util/bindvalue/TypesTest.java

diff --git a/src/main/java/com/profiler/util/bindvalue/BindValueConverter.java b/src/main/java/com/profiler/util/bindvalue/BindValueConverter.java
new file mode 100644
index 000000000..753604a69
--- /dev/null
+++ b/src/main/java/com/profiler/util/bindvalue/BindValueConverter.java
@@ -0,0 +1,41 @@
+package com.profiler.util.bindvalue;
+
+import com.profiler.util.StringUtils;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class BindValueConverter {
+    public static final Map<String, Converter> convertermap = new HashMap<String, Converter>() ;
+
+    public String bindValueToString(String methodName, Object[] args) {
+        Converter converter = convertermap.get(methodName);
+        if (converter == null) {
+            return "";
+        }
+        return converter.convert(args);
+    }
+
+    interface Converter {
+        String convert(Object[] args);
+    }
+
+    class CommonConverter implements Converter {
+        @Override
+        public String convert(Object[] args) {
+            if(args == null) {
+                return "null";
+            }
+            if (args.length == 1) {
+                return StringUtils.toString(args[1]);
+            }
+            else if(args.length == 2) {
+                return StringUtils.toString(args[0]) + ":" + StringUtils.toString(args[1]);
+            }
+            else if(args.length == 3) {
+                return StringUtils.toString(args[0]) + ":" + StringUtils.toString(args[1]);
+            }
+            return "error";
+        }
+    }
+}
diff --git a/src/main/java/com/profiler/util/bindvalue/Types.java b/src/main/java/com/profiler/util/bindvalue/Types.java
new file mode 100644
index 000000000..058a92264
--- /dev/null
+++ b/src/main/java/com/profiler/util/bindvalue/Types.java
@@ -0,0 +1,32 @@
+package com.profiler.util.bindvalue;
+
+import java.lang.reflect.Field;
+import java.util.HashMap;
+import java.util.Map;
+
+public class Types {
+
+    private static final Map<Integer, String> MAP;
+
+    static {
+        MAP = inverse();
+    }
+
+    static Map<Integer, String> inverse() {
+        Map<Integer, String> map = new HashMap<Integer, String>();
+        Field[] fields = java.sql.Types.class.getFields();
+        for (Field field : fields) {
+            String name = field.getName();
+            try {
+                Integer value = (Integer) field.get(java.sql.Types.class);
+                map.put(value, name);
+            } catch (IllegalAccessException e) {
+            }
+        }
+        return map;
+    }
+
+    public static String findType(int type) {
+        return MAP.get(type);
+    }
+}
diff --git a/src/test/java/com/profiler/util/bindvalue/TypesTest.java b/src/test/java/com/profiler/util/bindvalue/TypesTest.java
new file mode 100644
index 000000000..af75327a2
--- /dev/null
+++ b/src/test/java/com/profiler/util/bindvalue/TypesTest.java
@@ -0,0 +1,17 @@
+package com.profiler.util.bindvalue;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.lang.reflect.Field;
+import java.util.Map;
+
+public class TypesTest {
+
+    @Test
+    public void testInverse() throws Exception {
+        Map<Integer, String> inverse = Types.inverse();
+        Field[] fields = java.sql.Types.class.getFields();
+        Assert.assertEquals(inverse.size(), fields.length);
+    }
+}