geotools/io/GsServerSettings.java

package skrueger.geotools.io;

import java.io.IOException;
import java.net.URL;
import java.util.HashMap;
import java.util.regex.Pattern;

import org.apache.commons.lang.StringUtils;
import org.jfree.util.Log;

/**
 * This class describes all settings needed to connect to a Geoserver server via
 * REST configuration. This class extends a {@link HashMap} and contains two
 * groups of keys:<br/>
 * The first group of keys, are all keys provided by Geotools to create a WFS <br/>
 * This class can serialize all important parameters needed to define the
 * connection into a {@link String} with {@link #toPropertiesString()} and
 * re-import the String with {@link #parsePropertiesString(String)}.
 * 
 * TODO THis is wrong, should not extend AbstractGTServerSettings since it is
 * not a GeoTools specific server setting
 */
public class GsServerSettings extends AbstractGTServerSettings<Void, Void> {

        @Override
        public String toString() {
                return "GsServerSettings [url=" + url + ", username=" + username
                                + ", password=" + password + "]";
        }

        public GsServerSettings() {
        }

        public GsServerSettings(String s) {
                super(s);
        }

        @Override
        public boolean parsePropertiesString(String propString) {
                if (propString == null || propString.isEmpty())
                        return false;
                try {

                        String[] split = propString.split(Pattern.quote(DELIMITER));

                        int i = 0;
                        setUrl(split[i++]);
                        setTitle(split[i++]);
                        setUsername(StringUtils.stripToNull(split[i++]));
                        setPassword(split[i++]);

                        return true;
                } catch (Exception e) {
                        Log.warn("couldn't parse " + propString, e);
                        return false;
                }
        }

        String url;

        public String getUrl() {
                return url;
        }

        public void setUrl(String url) {
                this.url = url;
        }

        public String getUsername() {
                return username;
        }

        public void setUsername(String username) {
                this.username = username;
        }

        public String getPassword() {
                return password;
        }

        public void setPassword(String password) {
                this.password = password;
        }

        String username;
        String password;

        @Override
        public String toPropertiesString() {
                StringBuffer serialized = new StringBuffer(100);

                serialized.append(getUrl());
                serialized.append(DELIMITER);

                serialized.append(getTitle());
                serialized.append(DELIMITER);

                serialized.append(getUsername());
                serialized.append(DELIMITER);

                serialized.append(getPassword());
                serialized.append(DELIMITER);

                return serialized.toString();
        }

        @Override
        public boolean isAvailable() {
                try {
                        new URL(getUrl()).openStream().close();
                        return true;
                } catch (IOException e) {
                        return false;
                }

        }
}
1	alfonx	1291	package skrueger.geotools.io;
2
3	alfonx	1327	import java.io.IOException;
4			import java.net.URL;
5	alfonx	1291	import java.util.HashMap;
6	alfonx	1295	import java.util.regex.Pattern;
7	alfonx	1291
8	alfonx	1295	import org.apache.commons.lang.StringUtils;
9			import org.jfree.util.Log;
10
11	alfonx	1291	/**
12	alfonx	1295	* This class describes all settings needed to connect to a Geoserver server via
13			* REST configuration. This class extends a {@link HashMap} and contains two
14			* groups of keys:<br/>
15			* The first group of keys, are all keys provided by Geotools to create a WFS <br/>
16	alfonx	1291	* This class can serialize all important parameters needed to define the
17			* connection into a {@link String} with {@link #toPropertiesString()} and
18			* re-import the String with {@link #parsePropertiesString(String)}.
19	alfonx	1312	*
20			* TODO THis is wrong, should not extend AbstractGTServerSettings since it is
21			* not a GeoTools specific server setting
22	alfonx	1291	*/
23	alfonx	1295	public class GsServerSettings extends AbstractGTServerSettings<Void, Void> {
24	alfonx	1291
25	alfonx	1347	@Override
26			public String toString() {
27			return "GsServerSettings [url=" + url + ", username=" + username
28			+ ", password=" + password + "]";
29			}
30
31	alfonx	1295	public GsServerSettings() {
32	alfonx	1291	}
33
34	alfonx	1295	public GsServerSettings(String s) {
35			super(s);
36			}
37
38	alfonx	1291	@Override
39	alfonx	1295	public boolean parsePropertiesString(String propString) {
40			if (propString == null \|\| propString.isEmpty())
41			return false;
42			try {
43
44			String[] split = propString.split(Pattern.quote(DELIMITER));
45
46			int i = 0;
47			setUrl(split[i++]);
48			setTitle(split[i++]);
49			setUsername(StringUtils.stripToNull(split[i++]));
50			setPassword(split[i++]);
51
52			return true;
53			} catch (Exception e) {
54			Log.warn("couldn't parse " + propString, e);
55			return false;
56			}
57	alfonx	1291	}
58
59			String url;
60	alfonx	1295
61	alfonx	1291	public String getUrl() {
62			return url;
63			}
64
65			public void setUrl(String url) {
66			this.url = url;
67			}
68
69			public String getUsername() {
70			return username;
71			}
72
73			public void setUsername(String username) {
74			this.username = username;
75			}
76
77			public String getPassword() {
78			return password;
79			}
80
81			public void setPassword(String password) {
82			this.password = password;
83			}
84
85			String username;
86			String password;
87
88	alfonx	1295	@Override
89			public String toPropertiesString() {
90			StringBuffer serialized = new StringBuffer(100);
91
92			serialized.append(getUrl());
93			serialized.append(DELIMITER);
94
95			serialized.append(getTitle());
96			serialized.append(DELIMITER);
97
98			serialized.append(getUsername());
99			serialized.append(DELIMITER);
100
101			serialized.append(getPassword());
102			serialized.append(DELIMITER);
103
104			return serialized.toString();
105			}
106	alfonx	1327
107			@Override
108			public boolean isAvailable() {
109			try {
110			new URL(getUrl()).openStream().close();
111			return true;
112			} catch (IOException e) {
113			return false;
114			}
115
116			}
117	alfonx	1291	}