Removed uneccessary code.

src/main/java/eu/hbp/mip/controllers/ExperimentApi.java

@@ -13,12 +13,10 @@ import eu.hbp.mip.controllers.retrofit.RetrofitClientInstance;
 import eu.hbp.mip.dto.ErrorResponse;
 import eu.hbp.mip.dto.GalaxyWorkflowResult;
 import eu.hbp.mip.dto.PostWorkflowToGalaxyDtoResponse;
-import eu.hbp.mip.helpers.LogHelper;
 import eu.hbp.mip.model.*;
 import eu.hbp.mip.repositories.ExperimentRepository;
 import eu.hbp.mip.repositories.ModelRepository;
 import eu.hbp.mip.utils.HTTPUtil;
-import eu.hbp.mip.utils.JWTUtil;
 import eu.hbp.mip.utils.UserActionLogging;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;

src/main/java/eu/hbp/mip/controllers/MethodsApi.java

@@ -64,10 +64,7 @@ public class MethodsApi {
             final GalaxyInstance instance = GalaxyInstanceFactory.get(galaxyUrl, galaxyApiKey);
             final WorkflowsClient workflowsClient = instance.getWorkflowsClient();
 
-            List<Workflow> workflowList = new ArrayList<>();
-            for(Workflow workflow : workflowsClient.getWorkflows()) {
-                workflowList.add(workflow);
-            }
+            List<Workflow> workflowList = new ArrayList<>(workflowsClient.getWorkflows());
 
             List<WorkflowDetails> workflowDetailsList = new ArrayList<>();
             for(Workflow workflow : workflowList){

src/main/java/eu/hbp/mip/dto/JwtResponse.java

-/*
- * Developed by Kechagias Konstantinos.
- * Copyright (c) 2019. MIT License
- */
-
-package eu.hbp.mip.dto;
-
-public class JwtResponse {
-    private String token;
-    private String type = "Bearer";
-
-    public JwtResponse(String accessToken) {
-        this.token = accessToken;
-    }
-
-    public String getAccessToken() {
-        return token;
-    }
-
-    public void setAccessToken(String accessToken) {
-        this.token = accessToken;
-    }
-
-    public String getTokenType() {
-        return type;
-    }
-
-    public void setTokenType(String tokenType) {
-        this.type = tokenType;
-    }
-}
\ No newline at end of file

src/main/java/eu/hbp/mip/dto/LoginDto.java

-/*
- * Developed by Kechagias Konstantinos.
- * Copyright (c) 2019. MIT License
- */
-
-package eu.hbp.mip.dto;
-
-import org.hibernate.validator.constraints.NotBlank;
-
-import javax.validation.constraints.Size;
-
-public class LoginDto {
-    @NotBlank
-    @Size(min=3, max = 60)
-    private String username;
-
-    @NotBlank
-    @Size(min = 6, max = 40)
-    private String password;
-
-    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;
-    }
-}

src/main/java/eu/hbp/mip/dto/SignUpDto.java

-/*
- * Developed by Kechagias Konstantinos.
- * Copyright (c) 2019. MIT License
- */
-
-package eu.hbp.mip.dto;
-
-import org.hibernate.validator.constraints.Email;
-import org.hibernate.validator.constraints.NotBlank;
-
-import javax.validation.constraints.Size;
-import java.util.Set;
-
-public class SignUpDto {
-    @NotBlank
-    @Size(min = 3, max = 50)
-    private String name;
-
-    @NotBlank
-    @Size(min = 3, max = 50)
-    private String username;
-
-    @NotBlank
-    @Size(max = 60)
-    @Email
-    private String email;
-
-    private Set<String> role;
-
-    @NotBlank
-    @Size(min = 6, max = 40)
-    private String password;
-
-    public String getName() {
-        return name;
-    }
-
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    public String getUsername() {
-        return username;
-    }
-
-    public void setUsername(String username) {
-        this.username = username;
-    }
-
-    public String getEmail() {
-        return email;
-    }
-
-    public void setEmail(String email) {
-        this.email = email;
-    }
-
-    public String getPassword() {
-        return password;
-    }
-
-    public void setPassword(String password) {
-        this.password = password;
-    }
-
-    public Set<String> getRole() {
-        return this.role;
-    }
-
-    public void setRole(Set<String> role) {
-        this.role = role;
-    }
-}

src/main/java/eu/hbp/mip/dto/StringDtoResponse.java

-/*
- * Developed by Kechagias Konstantinos.
- * Copyright (c) 2019. MIT License
- */
-
-package eu.hbp.mip.dto;
-
-public class StringDtoResponse {
-
-    private String response;
-
-    public StringDtoResponse() {
-    }
-
-    public StringDtoResponse(String response) {
-        this.response = response;
-    }
-
-    public String getResponse() {
-        return response;
-    }
-
-    public void setResponse(String response) {
-        this.response = response;
-    }
-}