1
19
20 package com.liferay.util;
21
22 import com.liferay.portal.kernel.util.GetterUtil;
23 import com.liferay.portal.kernel.util.StringPool;
24 import com.liferay.portal.kernel.util.StringUtil;
25
26 import java.util.HashMap;
27 import java.util.Map;
28
29
35 public class PKParser {
36
37 public PKParser(String pk) {
38 if (pk.startsWith(StringPool.OPEN_CURLY_BRACE)) {
39 pk = pk.substring(1, pk.length());
40 }
41
42 if (pk.endsWith(StringPool.CLOSE_CURLY_BRACE)) {
43 pk = pk.substring(0, pk.length() - 1);
44 }
45
46 String[] array = StringUtil.split(pk);
47
48 for (int i = 0; i < array.length; i++) {
49 String[] kvp = StringUtil.split(array[i], StringPool.EQUAL);
50
51 String key = kvp[0].trim();
52 String value = kvp[1].trim();
53
54 _fields.put(key, value);
55 }
56 }
57
58 public boolean getBoolean(String key) {
59 return GetterUtil.getBoolean(getString(key));
60 }
61
62 public double getDouble(String key) {
63 return GetterUtil.getDouble(getString(key));
64 }
65
66 public int getInteger(String key) {
67 return GetterUtil.getInteger(getString(key));
68 }
69
70 public long getLong(String key) {
71 return GetterUtil.getLong(getString(key));
72 }
73
74 public short getShort(String key) {
75 return GetterUtil.getShort(getString(key));
76 }
77
78 public String getString(String key) {
79 String value = _fields.get(key);
80
81 if (value == null) {
82 return StringPool.BLANK;
83 }
84 else {
85 return value;
86 }
87 }
88
89 private Map<String, String> _fields = new HashMap<String, String>();
90
91 }