AnnotationManagerN4J: src/main/java/de/mpiwg/itgroup/annotations/Actor.java annotate

annotate src/main/java/de/mpiwg/itgroup/annotations/Actor.java @ 64:c48435e7f312

fix npe when an annotation has no creator.

author	casties
date	Mon, 03 Dec 2012 18:42:20 +0100
parents	f5c0e6df7e88
children	2b1e6df5e21a

rev	line source
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	1 /**
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	2 *
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	3 */
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	4 package de.mpiwg.itgroup.annotations;
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	5
15 58357a4b86de ASSIGNED - # 249: Annotations shared in groups casties parents: 14 diff changeset	6 import de.mpiwg.itgroup.annotations.neo4j.AnnotationStore;
58 f5c0e6df7e88 made uri prefixes in store configurable. casties parents: 18 diff changeset	7 import de.mpiwg.itgroup.annotations.restlet.BaseRestlet;
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	8
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	9 /**
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	10 * @author casties
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	11 *
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	12 */
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	13 public abstract class Actor {
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	14
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	15 public String uri;
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	16 public String name;
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	17 public String id;
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	18
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	19 /**
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	20 * @return if this Actor is a Group
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	21 */
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	22 public abstract boolean isGroup();
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	23
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	24 /**
15 58357a4b86de ASSIGNED - # 249: Annotations shared in groups casties parents: 14 diff changeset	25 * Returns if this Actor is equivalent to Person person. If this is
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	26 * a Group returns true when the Person is in the Group.
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	27 *
15 58357a4b86de ASSIGNED - # 249: Annotations shared in groups casties parents: 14 diff changeset	28 * @param person
58357a4b86de ASSIGNED - # 249: Annotations shared in groups casties parents: 14 diff changeset	29 * @param store AnnotationStore to check group membership
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	30 * @return
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	31 */
15 58357a4b86de ASSIGNED - # 249: Annotations shared in groups casties parents: 14 diff changeset	32 public boolean isEquivalentWith(Person person, AnnotationStore store) {
58357a4b86de ASSIGNED - # 249: Annotations shared in groups casties parents: 14 diff changeset	33 if (person == null) return false;
16 794077e6288c CLOSED - # 252: Tags for Annotations casties parents: 15 diff changeset	34 if (person.equals(this)) return true;
794077e6288c CLOSED - # 252: Tags for Annotations casties parents: 15 diff changeset	35 if (person.getIdString().equals(this.getIdString())) return true;
15 58357a4b86de ASSIGNED - # 249: Annotations shared in groups casties parents: 14 diff changeset	36 if (isGroup() && store != null) {
58357a4b86de ASSIGNED - # 249: Annotations shared in groups casties parents: 14 diff changeset	37 // check if person in group
58357a4b86de ASSIGNED - # 249: Annotations shared in groups casties parents: 14 diff changeset	38 return store.isPersonInGroup(person, (Group) this);
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	39 }
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	40 return false;
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	41 }
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	42
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	43 /**
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	44 * @return the uri
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	45 */
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	46 public String getUri() {
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	47 return uri;
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	48 }
13 abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	49
abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	50 /**
abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	51 * Returns the uri (uses id if empty).
abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	52 *
abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	53 * @return the uri
abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	54 */
abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	55 public String getUriString() {
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	56 if (uri == null) {
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	57 return getUriFromId(id, isGroup());
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	58 }
13 abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	59 return uri;
abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	60 }
abe25edf2178 storing and retrieving permissions works now. casties parents: 10 diff changeset	61
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	62 /**
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	63 * @param uri
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	64 * the uri to set
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	65 */
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	66 public void setUri(String uri) {
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	67 this.uri = uri;
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	68 }
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	69
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	70 /**
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	71 * @return the name
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	72 */
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	73 public String getName() {
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	74 return name;
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	75 }
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	76
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	77 /**
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	78 * @param name
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	79 * the name to set
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	80 */
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	81 public void setName(String name) {
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	82 this.name = name;
b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	83 }
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	84
90911b2da322 more work on permissions... casties parents: 9 diff changeset	85 /**
90911b2da322 more work on permissions... casties parents: 9 diff changeset	86 * @return the id
90911b2da322 more work on permissions... casties parents: 9 diff changeset	87 */
90911b2da322 more work on permissions... casties parents: 9 diff changeset	88 public String getId() {
90911b2da322 more work on permissions... casties parents: 9 diff changeset	89 return id;
90911b2da322 more work on permissions... casties parents: 9 diff changeset	90 }
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	91
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	92 /**
90911b2da322 more work on permissions... casties parents: 9 diff changeset	93 * Returns id as a String starting with "group:" for groups.
90911b2da322 more work on permissions... casties parents: 9 diff changeset	94 *
90911b2da322 more work on permissions... casties parents: 9 diff changeset	95 * @return
90911b2da322 more work on permissions... casties parents: 9 diff changeset	96 */
90911b2da322 more work on permissions... casties parents: 9 diff changeset	97 public abstract String getIdString();
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	98
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	99 /**
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	100 * @param id
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	101 * the id to set
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	102 */
90911b2da322 more work on permissions... casties parents: 9 diff changeset	103 public void setId(String id) {
90911b2da322 more work on permissions... casties parents: 9 diff changeset	104 this.id = id;
90911b2da322 more work on permissions... casties parents: 9 diff changeset	105 }
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	106
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	107 /**
90911b2da322 more work on permissions... casties parents: 9 diff changeset	108 * Returns a short id from an uri.
90911b2da322 more work on permissions... casties parents: 9 diff changeset	109 *
90911b2da322 more work on permissions... casties parents: 9 diff changeset	110 * @param uri
90911b2da322 more work on permissions... casties parents: 9 diff changeset	111 * @return
90911b2da322 more work on permissions... casties parents: 9 diff changeset	112 */
90911b2da322 more work on permissions... casties parents: 9 diff changeset	113 public static String getIdFromUri(String uri, boolean isGroup) {
90911b2da322 more work on permissions... casties parents: 9 diff changeset	114 String id = null;
58 f5c0e6df7e88 made uri prefixes in store configurable. casties parents: 18 diff changeset	115 String prefix = BaseRestlet.PERSONS_URI_PREFIX;
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	116 if (isGroup) {
58 f5c0e6df7e88 made uri prefixes in store configurable. casties parents: 18 diff changeset	117 prefix = BaseRestlet.GROUPS_URI_PREFIX;
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	118 }
90911b2da322 more work on permissions... casties parents: 9 diff changeset	119 if (uri != null && uri.startsWith(prefix)) {
90911b2da322 more work on permissions... casties parents: 9 diff changeset	120 id = uri.replace(prefix, "");
90911b2da322 more work on permissions... casties parents: 9 diff changeset	121 }
90911b2da322 more work on permissions... casties parents: 9 diff changeset	122 return id;
90911b2da322 more work on permissions... casties parents: 9 diff changeset	123 }
90911b2da322 more work on permissions... casties parents: 9 diff changeset	124
90911b2da322 more work on permissions... casties parents: 9 diff changeset	125 /**
90911b2da322 more work on permissions... casties parents: 9 diff changeset	126 * Returns an uri from a short id.
90911b2da322 more work on permissions... casties parents: 9 diff changeset	127 *
90911b2da322 more work on permissions... casties parents: 9 diff changeset	128 * @param id
90911b2da322 more work on permissions... casties parents: 9 diff changeset	129 * @return
90911b2da322 more work on permissions... casties parents: 9 diff changeset	130 */
90911b2da322 more work on permissions... casties parents: 9 diff changeset	131 public static String getUriFromId(String id, boolean isGroup) {
90911b2da322 more work on permissions... casties parents: 9 diff changeset	132 String uri = null;
58 f5c0e6df7e88 made uri prefixes in store configurable. casties parents: 18 diff changeset	133 String prefix = BaseRestlet.PERSONS_URI_PREFIX;
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	134 if (isGroup) {
58 f5c0e6df7e88 made uri prefixes in store configurable. casties parents: 18 diff changeset	135 prefix = BaseRestlet.GROUPS_URI_PREFIX;
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	136 }
14 629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	137 if (id != null && !id.startsWith("http://")) {
629e15b345aa permissions mostly work. need more server-side checking. casties parents: 13 diff changeset	138 uri = prefix + id;
10 90911b2da322 more work on permissions... casties parents: 9 diff changeset	139 }
90911b2da322 more work on permissions... casties parents: 9 diff changeset	140 return uri;
90911b2da322 more work on permissions... casties parents: 9 diff changeset	141 }
90911b2da322 more work on permissions... casties parents: 9 diff changeset	142
9 b2bfc3bc9ba8 new internal actor class for creator. casties parents: diff changeset	143 }

Mercurial > hg > AnnotationManagerN4J

annotate src/main/java/de/mpiwg/itgroup/annotations/Actor.java @ 64:c48435e7f312