mirror of https://github.com/apache/cloudstack.git
NPE correction when informing removed project in the 'listProjectRoles'
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3bd5410f9a
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86e0552e52
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@ -21,6 +21,7 @@ import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import com.cloud.exception.InvalidParameterValueException;
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import org.apache.cloudstack.acl.ProjectRole;
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import org.apache.cloudstack.acl.RoleType;
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import org.apache.cloudstack.api.APICommand;
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@ -55,7 +56,6 @@ public class ListProjectRolesCmd extends BaseListCmd {
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/////////////////// Accessors ///////////////////////
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/////////////////////////////////////////////////////
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public Long getProjectRoleId() { return projectRoleId; }
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public Long getProjectId() {
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@ -72,7 +72,10 @@ public class ListProjectRolesCmd extends BaseListCmd {
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@Override
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public void execute() {
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List<ProjectRole> projectRoles = new ArrayList<>();
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if (getProjectId() != null && _projectService.getProject(getProjectId()) == null) {
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throw new InvalidParameterValueException("Failed to find project by ID.");
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}
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List<ProjectRole> projectRoles;
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if (getProjectId() != null && getProjectRoleId() != null) {
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projectRoles = Collections.singletonList(projRoleService.findProjectRole(getProjectRoleId(), getProjectId()));
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} else if (StringUtils.isNotBlank(getRoleName())) {
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@ -168,9 +168,9 @@ public class ProjectRoleManagerImpl extends ManagerBase implements ProjectRoleSe
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@Override
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public List<ProjectRole> findProjectRoles(Long projectId, String keyword) {
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if (projectId == null || projectId < 1L || projectDao.findById(projectId) == null) {
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logger.warn("Invalid project ID provided");
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return null;
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if (projectId == null) {
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logger.warn("Invalid project ID provided; thus, an empty list is being returned.");
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return Collections.emptyList();
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}
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return ListUtils.toListOfInterface(projRoleDao.findAllRoles(projectId, keyword));
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}
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