diff --git a/mozen/src/main/java/mozen/business/LayerManager.java b/mozen/src/main/java/mozen/business/LayerManager.java
index b31a66e2ee0ee211482f25eeb42c495fb7cecaf7..0f9d418ff51129763ab2c04a2676343c1ac16197 100644
--- a/mozen/src/main/java/mozen/business/LayerManager.java
+++ b/mozen/src/main/java/mozen/business/LayerManager.java
@@ -1,5 +1,8 @@
package mozen.business;
+import java.util.zip.CRC32;
+import java.util.zip.Checksum;
+
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;
@@ -33,8 +36,12 @@ public class LayerManager implements ILayerManager{
if (!isModelAuthor(model, user))
throw new Exception("Not the author");
+ Checksum crc32 = new CRC32();
+ crc32.update(file.getBytes(), 0, file.getBytes().length);
+
CustomLayer layer = new CustomLayer();
layer.setName(name);
+ layer.setChecksum(crc32.getValue());
layer.setFile(file.getBytes());
layer.setFileType(file.getContentType());
layer.setModel(model);
diff --git a/mozen/src/main/java/mozen/business/ModelManager.java b/mozen/src/main/java/mozen/business/ModelManager.java
index dec9495a850dbb0eaad7ff8f3a75d9cdc5385336..61a34863071f3335eb64b3ad6303bc881d8de9f0 100644
--- a/mozen/src/main/java/mozen/business/ModelManager.java
+++ b/mozen/src/main/java/mozen/business/ModelManager.java
@@ -4,6 +4,8 @@ import java.util.Collection;
import java.util.Date;
import java.util.HashSet;
import java.util.Set;
+import java.util.zip.CRC32;
+import java.util.zip.Checksum;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
@@ -74,6 +76,9 @@ public class ModelManager implements IModelManager {
if (!isModelAuthor(model, user))
throw new Exception("Not the author");
+ Checksum crc32 = new CRC32();
+ crc32.update(file.getBytes(), 0, file.getBytes().length);
+ model.setChecksum(crc32.getValue());
model.setFile(file.getBytes());
model.setFileType(file.getContentType());
diff --git a/mozen/src/main/java/mozen/model/CustomLayer.java b/mozen/src/main/java/mozen/model/CustomLayer.java
index 071cb7f2d2f9082bf53bc09b4e2072b1b973597e..b2e1e218d3659ccafe47da4683400b60e1cfd480 100644
--- a/mozen/src/main/java/mozen/model/CustomLayer.java
+++ b/mozen/src/main/java/mozen/model/CustomLayer.java
@@ -37,6 +37,10 @@ public class CustomLayer implements Serializable{
@Column
private String fileType;
+ @Basic
+ @Column
+ private Long checksum;
+
@Basic
@ManyToOne(fetch = FetchType.LAZY, cascade = CascadeType.ALL)
private Model model;
@@ -44,14 +48,15 @@ public class CustomLayer implements Serializable{
public CustomLayer() {
}
- public CustomLayer(Long id, String name, byte[] file, String fileType, Model model) {
+ public CustomLayer(Long id, String name, byte[] file, String fileType, Long checksum, Model model) {
this.id = id;
this.name = name;
this.file = file;
this.fileType = fileType;
+ this.checksum = checksum;
this.model = model;
}
-
+
public Long getId() {
return this.id;
}
@@ -95,4 +100,12 @@ public class CustomLayer implements Serializable{
this.model = model;
}
+ public Long getChecksum() {
+ return this.checksum;
+ }
+
+ public void setChecksum(Long checksum) {
+ this.checksum = checksum;
+ }
+
}
\ No newline at end of file
diff --git a/mozen/src/main/java/mozen/model/Model.java b/mozen/src/main/java/mozen/model/Model.java
index 70eab80d5fa47d69c8c0dae3da63c179434c3e44..507c82da5dacdb1121d2a9c632cc77b6334a706e 100644
--- a/mozen/src/main/java/mozen/model/Model.java
+++ b/mozen/src/main/java/mozen/model/Model.java
@@ -64,6 +64,18 @@ public class Model implements Serializable{
@Column
private int votes;
+ @Basic
+ @Column
+ private double performance;
+
+ @Basic
+ @Column
+ private String performanceUnit;
+
+ @Basic
+ @Column
+ private int parameterCount;
+
@Lob
@Column(columnDefinition="BLOB")
private byte[] file;
@@ -72,6 +84,10 @@ public class Model implements Serializable{
@Column
private String fileType;
+ @Basic
+ @Column
+ private Long checksum;
+
@Basic
@ManyToOne(fetch = FetchType.LAZY, cascade = CascadeType.MERGE)
private User author;
@@ -89,7 +105,7 @@ public class Model implements Serializable{
public Model() {
}
- public Model(Long id, String name, String shortDescription, String longDescription, Date added, Date lastModified, int votes, byte[] file, String fileType, User author, Set<Tag> tags, Set<CustomLayer> customLayers) {
+ public Model(Long id, String name, String shortDescription, String longDescription, Date added, Date lastModified, int votes, double performance, String performanceUnit, int parameterCount, byte[] file, String fileType, Long checksum, User author, Set<Tag> tags, Set<CustomLayer> customLayers) {
this.id = id;
this.name = name;
this.shortDescription = shortDescription;
@@ -97,8 +113,12 @@ public class Model implements Serializable{
this.added = added;
this.lastModified = lastModified;
this.votes = votes;
+ this.performance = performance;
+ this.performanceUnit = performanceUnit;
+ this.parameterCount = parameterCount;
this.file = file;
this.fileType = fileType;
+ this.checksum = checksum;
this.author = author;
this.tags = tags;
this.customLayers = customLayers;
@@ -201,4 +221,36 @@ public class Model implements Serializable{
this.fileType = fileType;
}
+ public double getPerformance() {
+ return this.performance;
+ }
+
+ public void setPerformance(double performance) {
+ this.performance = performance;
+ }
+
+ public String getPerformanceUnit() {
+ return this.performanceUnit;
+ }
+
+ public void setPerformanceUnit(String performanceUnit) {
+ this.performanceUnit = performanceUnit;
+ }
+
+ public int getParameterCount() {
+ return this.parameterCount;
+ }
+
+ public void setParameterCount(int parameterCount) {
+ this.parameterCount = parameterCount;
+ }
+
+ public Long getChecksum() {
+ return this.checksum;
+ }
+
+ public void setChecksum(Long checksum) {
+ this.checksum = checksum;
+ }
+
}
\ No newline at end of file
diff --git a/mozen/src/main/java/mozen/utils/DatabaseFiller.java b/mozen/src/main/java/mozen/utils/DatabaseFiller.java
index ac405fab0001204497075072ddba20034d57776f..3734bd0182d4aeea47da7e27c2fb46cb42c6672b 100644
--- a/mozen/src/main/java/mozen/utils/DatabaseFiller.java
+++ b/mozen/src/main/java/mozen/utils/DatabaseFiller.java
@@ -16,7 +16,6 @@ import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
-import mozen.model.CustomLayer;
import mozen.model.Model;
import mozen.model.Role;
import mozen.model.Tag;
@@ -68,21 +67,13 @@ public class DatabaseFiller {
m1.setShortDescription("Short description for model testo");
m1.setLongDescription("# README \n model testo");
m1.setVotes(0);
+ m1.setParameterCount(10);
+ m1.setPerformance(98.5);
+ m1.setPerformanceUnit("accuracy");
m1.setAdded(new Date());
m1.setLastModified(new Date());
m1.setTags(tagLoader());
- Set<CustomLayer> m1layers = new HashSet<CustomLayer>();
- CustomLayer l1 = new CustomLayer();
- l1.setName("super layer 1");
-
- CustomLayer l2 = new CustomLayer();
- l2.setName("super layer 2");
-
- m1layers.add(l1);
- m1layers.add(l2);
- m1.setCustomLayers(m1layers);
-
userRepo.save(u1);
userRepo.save(u2);
userRepo.save(admin);