commit 40cffea983c53c46cd529095c1480510bdfb749c
Author: Sambo Chea <sombochea@cubetiqs.com>
Date:   Fri Jul 3 14:53:14 2020 +0700

    Add data jpa module and project

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2310678
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,34 @@
+HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**
+!**/src/test/**
+
+gradle.properties
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..f86695c
--- /dev/null
+++ b/README.md
@@ -0,0 +1,4 @@
+### CUBETIQ Data JPA Module
+- [x] Spring Data JPA
+- [x] Custom Repository and Service
+- [ ] More...
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
new file mode 100644
index 0000000..832421b
--- /dev/null
+++ b/build.gradle
@@ -0,0 +1,46 @@
+plugins {
+    id 'org.springframework.boot' version '2.3.0.RELEASE'
+    id 'io.spring.dependency-management' version '1.0.9.RELEASE'
+    id 'java'
+    id 'maven'
+}
+
+group 'com.cubetiqs.libra'
+version '1.0-SNAPSHOT'
+sourceCompatibility = '1.8'
+
+repositories {
+    mavenCentral()
+    maven {
+        url "${nexusUrl}/repository/maven-public/"
+    }
+}
+
+dependencies {
+    implementation 'org.springframework.boot:spring-boot-starter'
+    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+    implementation 'com.cubetiqs.libra:logging:1.0-20200703.050529-4'
+
+    testCompile group: 'junit', name: 'junit', version: '4.12'
+}
+
+bootJar {
+    enabled = false
+}
+
+jar {
+    enabled = true
+}
+
+uploadArchives {
+    repositories {
+        mavenDeployer {
+            repository(url: "${nexusUrl}/repository/maven-releases/") {
+                authentication(userName: nexusUsername, password: nexusPassword)
+            }
+            snapshotRepository(url: "${nexusUrl}/repository/maven-snapshots") {
+                authentication(userName: nexusUsername, password: nexusPassword)
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/gradle.properties.sample b/gradle.properties.sample
new file mode 100644
index 0000000..6494df5
--- /dev/null
+++ b/gradle.properties.sample
@@ -0,0 +1,3 @@
+nexusUrl=https://oss-internal.cubetiqs.com
+nexusUsername=user
+nexusPassword=pass
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..f3d88b1
Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..71af859
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Mon Jun 08 15:30:03 ICT 2020
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.4.1-all.zip
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew b/gradlew
new file mode 100755
index 0000000..fbd7c51
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 0000000..a9f778a
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,104 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/scripts/push b/scripts/push
new file mode 100755
index 0000000..e8ae0cd
--- /dev/null
+++ b/scripts/push
@@ -0,0 +1,5 @@
+#!/bin/bash
+
+git push origin master
+git push github master
+
diff --git a/scripts/upload b/scripts/upload
new file mode 100755
index 0000000..4bfad26
--- /dev/null
+++ b/scripts/upload
@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+gradle upload
\ No newline at end of file
diff --git a/settings.gradle b/settings.gradle
new file mode 100644
index 0000000..89b5a93
--- /dev/null
+++ b/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'data-jpa'
diff --git a/src/main/java/com/cubetiqs/data/config/AuditorAwareConfigurer.java b/src/main/java/com/cubetiqs/data/config/AuditorAwareConfigurer.java
new file mode 100644
index 0000000..b05c5b1
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/config/AuditorAwareConfigurer.java
@@ -0,0 +1,22 @@
+package com.cubetiqs.data.config;
+
+import com.cubetiqs.data.domain.AuditDetails;
+import org.springframework.context.annotation.Bean;
+import org.springframework.data.domain.AuditorAware;
+
+/**
+ * Auditor Aware Configurer
+ *
+ * @author sombochea
+ * @see AuditorAware
+ * @see AuditDetails
+ * @since 1.0
+ */
+public interface AuditorAwareConfigurer {
+    String AUDITOR_AWARE_BEAN = "auditorAware";
+
+    @Bean
+    default AuditorAware<AuditDetails> auditorAware() {
+        return new AuditorAwareImpl();
+    }
+}
diff --git a/src/main/java/com/cubetiqs/data/config/AuditorAwareImpl.java b/src/main/java/com/cubetiqs/data/config/AuditorAwareImpl.java
new file mode 100644
index 0000000..24a7152
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/config/AuditorAwareImpl.java
@@ -0,0 +1,25 @@
+package com.cubetiqs.data.config;
+
+import com.cubetiqs.data.domain.AuditDetails;
+import org.springframework.data.domain.AuditorAware;
+import org.springframework.lang.NonNull;
+
+import java.util.Optional;
+
+/**
+ * Audit Aware Impl
+ *
+ * @author sombochea
+ * @see AuditorAware
+ * @see AuditDetails
+ * @since 1.0
+ */
+public class AuditorAwareImpl implements AuditorAware<AuditDetails> {
+    private final static String SYSTEM = "admin";
+
+    @NonNull
+    @Override
+    public Optional<AuditDetails> getCurrentAuditor() {
+        return Optional.of(new AuditDetails(SYSTEM));
+    }
+}
diff --git a/src/main/java/com/cubetiqs/data/config/PersistenceContext.java b/src/main/java/com/cubetiqs/data/config/PersistenceContext.java
new file mode 100644
index 0000000..73fdef1
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/config/PersistenceContext.java
@@ -0,0 +1,36 @@
+package com.cubetiqs.data.config;
+
+import com.cubetiqs.data.repository.BaseRepositoryImpl;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
+import org.springframework.transaction.annotation.EnableTransactionManagement;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Persistence Configuration Context.
+ * This identifier used for boot config and app base packages and repositories bean.
+ * Default scan components are "com.cubetiqs" and "com.cubetiqs.data.repository" for current base repository registration.
+ *
+ * @author sombochea
+ * @see Target
+ * @see Retention
+ * @see Configuration
+ * @see EnableJpaRepositories
+ * @see EnableTransactionManagement
+ * @see BaseRepositoryImpl
+ * @since 1.0
+ */
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+@Configuration
+@EnableJpaRepositories(
+        basePackages = {"com.cubetiqs.data.repository", "com.cubetiqs"},
+        repositoryBaseClass = BaseRepositoryImpl.class
+)
+@EnableTransactionManagement
+public @interface PersistenceContext {
+}
diff --git a/src/main/java/com/cubetiqs/data/domain/AuditDetails.java b/src/main/java/com/cubetiqs/data/domain/AuditDetails.java
new file mode 100644
index 0000000..996a39f
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/domain/AuditDetails.java
@@ -0,0 +1,30 @@
+package com.cubetiqs.data.domain;
+
+import javax.persistence.Embeddable;
+import java.io.Serializable;
+
+/**
+ * Audit Details
+ *
+ * @author sombochea
+ * @since 1.0
+ */
+@Embeddable
+public class AuditDetails implements Serializable {
+    private String createdBy;
+
+    public void setCreatedBy(String createdBy) {
+        this.createdBy = createdBy;
+    }
+
+    public String getCreatedBy() {
+        return createdBy;
+    }
+
+    public AuditDetails() {
+    }
+
+    public AuditDetails(String createdBy) {
+        this.createdBy = createdBy;
+    }
+}
diff --git a/src/main/java/com/cubetiqs/data/domain/BaseAuditDomainModel.java b/src/main/java/com/cubetiqs/data/domain/BaseAuditDomainModel.java
new file mode 100644
index 0000000..7e687a0
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/domain/BaseAuditDomainModel.java
@@ -0,0 +1,44 @@
+package com.cubetiqs.data.domain;
+
+import org.springframework.data.annotation.CreatedBy;
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.annotation.LastModifiedBy;
+import org.springframework.data.annotation.LastModifiedDate;
+import org.springframework.data.jpa.domain.support.AuditingEntityListener;
+
+import javax.persistence.*;
+import java.io.Serializable;
+import java.util.Date;
+
+/**
+ * Base Domain Model
+ *
+ * @author sombochea
+ * @see BaseEntity
+ * @since 1.0
+ */
+@MappedSuperclass
+@EntityListeners(AuditingEntityListener.class)
+public abstract class BaseAuditDomainModel<ID extends Serializable> extends BaseDomainModel<ID> {
+    @Embedded
+    @AttributeOverride(
+            name = "createdBy",
+            column = @Column(name = "created_by")
+    )
+    @CreatedBy
+    private AuditDetails createdBy;
+
+    @CreatedDate
+    private Date createdDate;
+
+    @Embedded
+    @AttributeOverride(
+            name = "createdBy",
+            column = @Column(name = "updated_by")
+    )
+    @LastModifiedBy
+    private AuditDetails updatedBy;
+
+    @LastModifiedDate
+    private Date updatedDate;
+}
diff --git a/src/main/java/com/cubetiqs/data/domain/BaseDomainModel.java b/src/main/java/com/cubetiqs/data/domain/BaseDomainModel.java
new file mode 100644
index 0000000..88d9cf2
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/domain/BaseDomainModel.java
@@ -0,0 +1,36 @@
+package com.cubetiqs.data.domain;
+
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.MappedSuperclass;
+import java.io.Serializable;
+
+/**
+ * Base Domain Model
+ *
+ * @author sombochea
+ * @see BaseEntity
+ * @since 1.0
+ */
+@MappedSuperclass
+public abstract class BaseDomainModel<ID extends Serializable> implements BaseEntity<ID> {
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private ID id;
+
+    @Override
+    public void setId(ID id) {
+        this.id = id;
+    }
+
+    @Override
+    public ID getId() {
+        return id;
+    }
+
+    @Override
+    public boolean isNew() {
+        return id == null;
+    }
+}
diff --git a/src/main/java/com/cubetiqs/data/domain/BaseEntity.java b/src/main/java/com/cubetiqs/data/domain/BaseEntity.java
new file mode 100644
index 0000000..a071f06
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/domain/BaseEntity.java
@@ -0,0 +1,14 @@
+package com.cubetiqs.data.domain;
+
+import org.springframework.data.domain.Persistable;
+
+import java.io.Serializable;
+
+/**
+ * @author sombochea
+ * @see Persistable
+ * @since 1.o
+ */
+public interface BaseEntity<ID> extends Persistable<ID>, Serializable {
+    void setId(ID id);
+}
diff --git a/src/main/java/com/cubetiqs/data/domain/Queryable.java b/src/main/java/com/cubetiqs/data/domain/Queryable.java
new file mode 100644
index 0000000..4d54af9
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/domain/Queryable.java
@@ -0,0 +1,13 @@
+package com.cubetiqs.data.domain;
+
+import org.springframework.data.jpa.domain.Specification;
+
+/**
+ * Queryable Specification
+ *
+ * @author sombochea
+ * @see Specification
+ * @since 1.0
+ */
+public interface Queryable<T> extends Specification<T> {
+}
diff --git a/src/main/java/com/cubetiqs/data/repository/BaseRepository.java b/src/main/java/com/cubetiqs/data/repository/BaseRepository.java
new file mode 100644
index 0000000..9ec28f7
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/repository/BaseRepository.java
@@ -0,0 +1,23 @@
+package com.cubetiqs.data.repository;
+
+import com.cubetiqs.data.domain.Queryable;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.repository.NoRepositoryBean;
+
+import java.util.List;
+
+/**
+ * Base Repository
+ *
+ * @author sombochea
+ * @see JpaRepository
+ * @see NoRepositoryBean
+ * @since 1.0
+ */
+@NoRepositoryBean
+public interface BaseRepository<T, ID> extends JpaRepository<T, ID> {
+    List<T> searchByQueryable(Queryable<T> queryable);
+    Page<T> searchByQueryable(Queryable<T> queryable, Pageable pageable);
+}
diff --git a/src/main/java/com/cubetiqs/data/repository/BaseRepositoryImpl.java b/src/main/java/com/cubetiqs/data/repository/BaseRepositoryImpl.java
new file mode 100644
index 0000000..435df8c
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/repository/BaseRepositoryImpl.java
@@ -0,0 +1,47 @@
+package com.cubetiqs.data.repository;
+
+import com.cubetiqs.data.domain.Queryable;
+import com.cubetiqs.logging.Log;
+import org.apache.logging.log4j.Logger;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.support.JpaEntityInformation;
+import org.springframework.data.jpa.repository.support.SimpleJpaRepository;
+import org.springframework.data.repository.NoRepositoryBean;
+
+import javax.persistence.EntityManager;
+import java.io.Serializable;
+import java.util.List;
+
+/**
+ * Base Repository Impl
+ *
+ * @author sombochea
+ * @see BaseRepository
+ * @see SimpleJpaRepository
+ * @since 1.0
+ */
+@NoRepositoryBean
+public class BaseRepositoryImpl<T, ID extends Serializable>
+        extends SimpleJpaRepository<T, ID>
+        implements BaseRepository<T, ID> {
+    private final Logger logger = Log.getLogger(getClass());
+
+    public BaseRepositoryImpl(JpaEntityInformation<T, ?> entityInformation, EntityManager entityManager) {
+        super(entityInformation, entityManager);
+    }
+
+    @Override
+    public List<T> searchByQueryable(Queryable<T> queryable) {
+        List<T> records = findAll(queryable);
+        logger.info("find all records: {}", records.size());
+        return records;
+    }
+
+    @Override
+    public Page<T> searchByQueryable(Queryable<T> queryable, Pageable pageable) {
+        Page<T> records = findAll(queryable, pageable);
+        logger.info("find all records: {} and pages: {}", records.getTotalElements(), records.getTotalPages());
+        return records;
+    }
+}
diff --git a/src/main/java/com/cubetiqs/data/service/BaseService.java b/src/main/java/com/cubetiqs/data/service/BaseService.java
new file mode 100644
index 0000000..785c331
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/service/BaseService.java
@@ -0,0 +1,20 @@
+package com.cubetiqs.data.service;
+
+import com.cubetiqs.data.repository.BaseRepository;
+
+/**
+ * Base Service Repository
+ *
+ * @author sombochea
+ * @since 1.0
+ */
+@NoServiceBean
+public interface BaseService<T, ID> {
+    /**
+     * Get current entity repository
+     *
+     * @return BaseRepository | Whole entity repository
+     * @see BaseRepository
+     */
+    BaseRepository<T, ID> getRepository();
+}
diff --git a/src/main/java/com/cubetiqs/data/service/CrudService.java b/src/main/java/com/cubetiqs/data/service/CrudService.java
new file mode 100644
index 0000000..2e0b686
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/service/CrudService.java
@@ -0,0 +1,67 @@
+package com.cubetiqs.data.service;
+
+import java.util.List;
+
+/**
+ * Crud Service used for Create, Read, Update and Delete entity
+ *
+ * @author sombochea
+ * @see BaseService
+ * @since 1.0
+ */
+@NoServiceBean
+public interface CrudService<T, ID> extends BaseService<T, ID> {
+    /**
+     * Find all entities
+     *
+     * @return List | Collection of Entity
+     */
+    List<T> findAll();
+
+    /**
+     * Create new record
+     *
+     * @param entity T
+     * @return T | Get entity back
+     */
+    T create(T entity);
+
+    /**
+     * Create all entity records
+     *
+     * @param entities List of entities
+     * @return List | Collection of entity
+     */
+    List<T> createAll(List<T> entities);
+
+    /**
+     * Read one record from entity ID
+     *
+     * @param id ID
+     * @return T | If have, Get entity back or NULL
+     */
+    T read(ID id);
+
+    /**
+     * Update entity record with entity ID
+     *
+     * @param id     ID
+     * @param entity T
+     * @return T | Get entity back, after updated
+     */
+    T update(ID id, T entity);
+
+    /**
+     * Delete entity record with entity ID
+     *
+     * @param id ID
+     */
+    void delete(ID id);
+
+    /**
+     * Delete all entity records
+     *
+     * @param ids List of IDs
+     */
+    void deleteAll(List<ID> ids);
+}
diff --git a/src/main/java/com/cubetiqs/data/service/CrudServiceImpl.java b/src/main/java/com/cubetiqs/data/service/CrudServiceImpl.java
new file mode 100644
index 0000000..c51eabb
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/service/CrudServiceImpl.java
@@ -0,0 +1,59 @@
+package com.cubetiqs.data.service;
+
+import com.cubetiqs.data.domain.BaseEntity;
+import com.cubetiqs.data.repository.BaseRepository;
+
+import java.util.List;
+
+/**
+ * Crud Service Impl
+ *
+ * @author sombochea
+ * @since 1.0
+ */
+@NoServiceBean
+public class CrudServiceImpl<T, ID extends BaseEntity<ID>> implements CrudService<T, ID> {
+    @Override
+    public List<T> findAll() {
+        return getRepository().findAll();
+    }
+
+    @Override
+    public T create(T entity) {
+        return getRepository().save(entity);
+    }
+
+    @Override
+    public List<T> createAll(List<T> entities) {
+        return getRepository().saveAll(entities);
+    }
+
+    @Override
+    public T read(ID id) {
+        return getRepository().findById(id).orElse(null);
+    }
+
+    @Override
+    public T update(ID id, T entity) {
+        T update = read(id);
+        if (update == null) {
+            return null;
+        }
+        return getRepository().save(entity);
+    }
+
+    @Override
+    public void delete(ID id) {
+        getRepository().deleteById(id);
+    }
+
+    @Override
+    public void deleteAll(List<ID> ids) {
+        getRepository().deleteAll(getRepository().findAllById(ids));
+    }
+
+    @Override
+    public BaseRepository<T, ID> getRepository() {
+        throw new ServiceNotImplementException("service must be implement!");
+    }
+}
diff --git a/src/main/java/com/cubetiqs/data/service/NoServiceBean.java b/src/main/java/com/cubetiqs/data/service/NoServiceBean.java
new file mode 100644
index 0000000..5c05d9f
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/service/NoServiceBean.java
@@ -0,0 +1,22 @@
+package com.cubetiqs.data.service;
+
+import org.springframework.data.repository.NoRepositoryBean;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * No Service Bean
+ *
+ * @author sombochea
+ * @see NoRepositoryBean
+ * @since 1.0
+ */
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+@NoRepositoryBean
+public @interface NoServiceBean {
+    String value() default "";
+}
diff --git a/src/main/java/com/cubetiqs/data/service/PagingCrudService.java b/src/main/java/com/cubetiqs/data/service/PagingCrudService.java
new file mode 100644
index 0000000..8b992f4
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/service/PagingCrudService.java
@@ -0,0 +1,36 @@
+package com.cubetiqs.data.service;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+
+import java.util.List;
+
+/**
+ * Paging Crud Service
+ * Used for Crud Style, but include pagination support
+ *
+ * @author sombochea
+ * @see CrudService
+ * @since 1.0
+ */
+@NoServiceBean
+public interface PagingCrudService<T, ID> extends CrudService<T, ID> {
+    /**
+     * Find All with pagination
+     *
+     * @param pageable Pageable
+     * @return Page | Page of entity
+     * @see Pageable
+     */
+    Page<T> findAll(Pageable pageable);
+
+    /**
+     * Find All with pagination and sort
+     *
+     * @param sort Sort
+     * @return List | Collection of entity that sorted
+     * @see Sort
+     */
+    List<T> findAll(Sort sort);
+}
diff --git a/src/main/java/com/cubetiqs/data/service/PagingCrudServiceImpl.java b/src/main/java/com/cubetiqs/data/service/PagingCrudServiceImpl.java
new file mode 100644
index 0000000..b86a8b2
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/service/PagingCrudServiceImpl.java
@@ -0,0 +1,29 @@
+package com.cubetiqs.data.service;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+
+import java.util.List;
+
+/**
+ * Paging Crud Service Impl
+ *
+ * @author sombochea
+ * @see CrudService
+ * @see PagingCrudService
+ * @see CrudServiceImpl
+ * @since 1.0
+ */
+@NoServiceBean
+public class PagingCrudServiceImpl<T, ID> extends CrudServiceImpl<T, ID> implements PagingCrudService<T, ID> {
+    @Override
+    public Page<T> findAll(Pageable pageable) {
+        return getRepository().findAll(pageable);
+    }
+
+    @Override
+    public List<T> findAll(Sort sort) {
+        return getRepository().findAll(sort);
+    }
+}
diff --git a/src/main/java/com/cubetiqs/data/service/ServiceNotImplementException.java b/src/main/java/com/cubetiqs/data/service/ServiceNotImplementException.java
new file mode 100644
index 0000000..ef4c252
--- /dev/null
+++ b/src/main/java/com/cubetiqs/data/service/ServiceNotImplementException.java
@@ -0,0 +1,29 @@
+package com.cubetiqs.data.service;
+
+/**
+ * Service not implement exception
+ *
+ * @author sombochea
+ * @see RuntimeException
+ * @since 1.0
+ */
+public class ServiceNotImplementException extends RuntimeException {
+    public ServiceNotImplementException() {
+    }
+
+    public ServiceNotImplementException(String message) {
+        super(message);
+    }
+
+    public ServiceNotImplementException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ServiceNotImplementException(Throwable cause) {
+        super(cause);
+    }
+
+    public ServiceNotImplementException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
+        super(message, cause, enableSuppression, writableStackTrace);
+    }
+}