1
22
23 package com.liferay.util;
24
25 import com.liferay.portal.kernel.util.GetterUtil;
26 import com.liferay.portal.kernel.util.StringPool;
27 import com.liferay.portal.kernel.util.StringUtil;
28
29 import java.util.HashMap;
30 import java.util.Map;
31
32
38 public class PKParser {
39
40 public PKParser(String pk) {
41 if (pk.startsWith(StringPool.OPEN_CURLY_BRACE)) {
42 pk = pk.substring(1, pk.length());
43 }
44
45 if (pk.endsWith(StringPool.CLOSE_CURLY_BRACE)) {
46 pk = pk.substring(0, pk.length() - 1);
47 }
48
49 String[] array = StringUtil.split(pk);
50
51 for (int i = 0; i < array.length; i++) {
52 String[] kvp = StringUtil.split(array[i], StringPool.EQUAL);
53
54 String key = kvp[0].trim();
55 String value = kvp[1].trim();
56
57 _fields.put(key, value);
58 }
59 }
60
61 public boolean getBoolean(String key) {
62 return GetterUtil.getBoolean(getString(key));
63 }
64
65 public double getDouble(String key) {
66 return GetterUtil.getDouble(getString(key));
67 }
68
69 public int getInteger(String key) {
70 return GetterUtil.getInteger(getString(key));
71 }
72
73 public long getLong(String key) {
74 return GetterUtil.getLong(getString(key));
75 }
76
77 public short getShort(String key) {
78 return GetterUtil.getShort(getString(key));
79 }
80
81 public String getString(String key) {
82 String value = _fields.get(key);
83
84 if (value == null) {
85 return StringPool.BLANK;
86 }
87 else {
88 return value;
89 }
90 }
91
92 private Map<String, String> _fields = new HashMap<String, String>();
93
94 }