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> {

        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	1295	public GsServerSettings() {
26	alfonx	1291	}
27
28	alfonx	1295	public GsServerSettings(String s) {
29			super(s);
30			}
31
32	alfonx	1291	@Override
33	alfonx	1295	public boolean parsePropertiesString(String propString) {
34			if (propString == null \|\| propString.isEmpty())
35			return false;
36			try {
37
38			String[] split = propString.split(Pattern.quote(DELIMITER));
39
40			int i = 0;
41			setUrl(split[i++]);
42			setTitle(split[i++]);
43			setUsername(StringUtils.stripToNull(split[i++]));
44			setPassword(split[i++]);
45
46			return true;
47			} catch (Exception e) {
48			Log.warn("couldn't parse " + propString, e);
49			return false;
50			}
51	alfonx	1291	}
52
53			String url;
54	alfonx	1295
55	alfonx	1291	public String getUrl() {
56			return url;
57			}
58
59			public void setUrl(String url) {
60			this.url = url;
61			}
62
63			public String getUsername() {
64			return username;
65			}
66
67			public void setUsername(String username) {
68			this.username = username;
69			}
70
71			public String getPassword() {
72			return password;
73			}
74
75			public void setPassword(String password) {
76			this.password = password;
77			}
78
79			String username;
80			String password;
81
82	alfonx	1295	@Override
83			public String toPropertiesString() {
84			StringBuffer serialized = new StringBuffer(100);
85
86			serialized.append(getUrl());
87			serialized.append(DELIMITER);
88
89			serialized.append(getTitle());
90			serialized.append(DELIMITER);
91
92			serialized.append(getUsername());
93			serialized.append(DELIMITER);
94
95			serialized.append(getPassword());
96			serialized.append(DELIMITER);
97
98			return serialized.toString();
99			}
100	alfonx	1327
101			@Override
102			public boolean isAvailable() {
103			try {
104			new URL(getUrl()).openStream().close();
105			return true;
106			} catch (IOException e) {
107			return false;
108			}
109
110			}
111	alfonx	1291	}