Mercurial > hg > ismi-richfaces

comparison src/main/java/de/mpiwg/itgroup/ismi/search/beans/AbstractQuery.java @ 1:2e911857a759

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author jurzua
date Wed, 29 Oct 2014 14:00:28 +0000
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0:74df02964906 1:2e911857a759
1 package de.mpiwg.itgroup.ismi.search.beans;
2
3 import java.io.Serializable;
4 import java.util.ArrayList;
5 import java.util.List;
6 import java.util.Map.Entry;
7
8 import javax.faces.event.ActionEvent;
9 import javax.faces.event.ValueChangeEvent;
10 import javax.faces.model.SelectItem;
11
12 import org.apache.log4j.Logger;
13 import org.mpi.openmind.cache.WrapperService;
14 import org.mpi.openmind.search.utils.ResultEntry;
15
16 import de.mpiwg.itgroup.ismi.entry.beans.AbstractBean;
17 import de.mpiwg.itgroup.ismi.entry.beans.ApplicationBean;
18
19 public class AbstractQuery extends AbstractBean implements Serializable{
20
21 private static final long serialVersionUID = 8640487026954118233L;
22
23 private static Logger logger = Logger.getLogger(AbstractQuery.class);
24
25 protected ApplicationBean appBean;
26 private boolean searched = false;
27 private Long timeExecution;
28 private String exportType = "xml";
29
30 protected String exportUrlRoot;
31 private String modeExportDirk;
32 protected String exportDirkUrl;
33 protected String idList;
34
35 protected List<?> rs;
36
37 protected int MAX_RS = 20000;
38
39 private static List<SelectItem> modeExportDirkList;
40
41 static{
42 modeExportDirkList = new ArrayList<SelectItem>();
43 modeExportDirkList.add(new SelectItem("xml"));
44 modeExportDirkList.add(new SelectItem("tab"));
45 modeExportDirkList.add(new SelectItem("html"));
46 //modeExportDirkList.add(new SelectItem("doc"));
47 }
48
49 public void listenerChangeModeExportDirk(ValueChangeEvent event){
50 if(event != null && event.getNewValue() != null){
51 this.exportDirkUrl = ApplicationBean.generateExportURL(exportUrlRoot, idList, event.getNewValue().toString());
52 }
53 }
54
55 public AbstractQuery(ApplicationBean appBean){
56 this.appBean = appBean;
57 this.modeExportDirk = "xml";
58 }
59
60 public void listenerReset(ActionEvent event){
61 this.reset();
62 this.modeExportDirk = "xml";
63 }
64
65 public void listenerSearch(ActionEvent event){
66 try {
67 long start = System.currentTimeMillis();
68 this.search();
69 long end = System.currentTimeMillis();
70 this.searched = true;
71 this.timeExecution = end - start;
72 logger.info(toString() + " time execution=" + (timeExecution));
73 } catch (Exception e) {
74 logger.error(e.getMessage(), e);
75 printInternalError(e);
76 }
77
78 }
79
80 public void reset(){
81 this.timeExecution = null;
82 this.searched = false;
83 }
84
85 protected void search() throws Exception{}
86
87 protected void printRs(List<ResultEntry> rs, WrapperService ws){
88 StringBuilder sb = new StringBuilder();
89 sb.append("--------------\n");
90 for(ResultEntry entry : rs){
91 for(Entry<Integer, Long> ent : entry.getEntMap().entrySet()){
92 sb.append(ent.getKey() + ") " + ws.getEntityById(ent.getValue()).toSmallString());
93 }
94 sb.append("\n");
95 }
96 logger.info("--------------");
97
98 logger.info(sb.toString());
99
100 }
101
102 public boolean isSearched() {
103 return searched;
104 }
105
106 public Long getTimeExecution() {
107 return timeExecution;
108 }
109
110 public WrapperService getOm(){
111 return this.appBean.getWrapper();
112 }
113
114 public List<?> getRs() {
115 return rs;
116 }
117
118 public Integer getRsSize(){
119 if(rs != null){
120 return rs.size();
121 }
122 return 0;
123 }
124
125 public String getExportType() {
126 return exportType;
127 }
128
129 public void setExportType(String exportType) {
130 this.exportType = exportType;
131 }
132
133 public List<SelectItem> getModeExportDirkList() {
134 return modeExportDirkList;
135 }
136
137 public String getModeExportDirk() {
138 return modeExportDirk;
139 }
140
141 public void setModeExportDirk(String modeExportDirk) {
142 this.modeExportDirk = modeExportDirk;
143 }
144
145 public String getExportDirkUrl() {
146 return exportDirkUrl;
147 }
148
149 public void setExportDirkUrl(String exportDirkUrl) {
150 this.exportDirkUrl = exportDirkUrl;
151 }
152 }