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0.3.0 完成可以开发使用的库

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alex
2020-05-17 22:08:54 +08:00
parent 0857b7194b
commit 5a77de1666
36 changed files with 1058 additions and 191 deletions
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4
build.gradle
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@@ -21,8 +21,8 @@ allprojects {
subprojects {
ext {
version '0.2.1'
spring_version = "2.0.0.RELEASE"
version '0.3.0'
spring_version = "2.3.0.RELEASE"
}
buildscript {

18
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/CommandApp.kt Normal file
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@@ -0,0 +1,18 @@
package com.synebula.gaea.app
import com.synebula.gaea.domain.service.ICommand
import com.synebula.gaea.domain.service.IService
import com.synebula.gaea.log.ILogger
/**
* 指令服务，同时实现ICommandApp
*
* @param name 业务名称
* @param service 业务domain服务
* @param logger 日志组件
*/
open class CommandApp<TCommand : ICommand, TKey>(
override var name: String,
override var service: IService<TKey>?,
override var logger: ILogger) : ICommandApp<TCommand, TKey> {
}

10
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/IApplication.kt
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@@ -1,6 +1,6 @@
package com.synebula.gaea.app
import com.synebula.gaea.app.components.HttpMessage
import com.synebula.gaea.app.component.HttpMessage
import com.synebula.gaea.data.message.Status
import com.synebula.gaea.log.ILogger
@@ -24,12 +24,12 @@ interface IApplication {
val msg = HttpMessage(Status.Success)
try {
process(msg)
logger.debug("$name business execute success")
logger.debug(this, "$name business execute success")
} catch (ex: Exception) {
msg.status = Status.Error
msg.message = if (error.isEmpty()) ex.message ?: "" else error
msg.data = ex.message
logger.error(ex, "$error: ${ex.message}")
logger.error(this, "$error: ${ex.message}")
}
return msg
}
@@ -41,9 +41,9 @@ interface IApplication {
val msg = HttpMessage(Status.Success)
try {
process(msg)
logger.debug("$name business execute success")
logger.debug(this, "$name business execute success")
} catch (ex: Exception) {
logger.error(ex, "$error。异常消息将抛出！: ${ex.message}")
logger.error(this, ex, "$error。异常消息将抛出！: ${ex.message}")
throw RuntimeException(error, ex)
}
return msg

2
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/ICommandApp.kt
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@@ -1,6 +1,6 @@
package com.synebula.gaea.app
import com.synebula.gaea.app.components.HttpMessage
import com.synebula.gaea.app.component.HttpMessage
import com.synebula.gaea.data.message.Status
import com.synebula.gaea.domain.service.ICommand
import com.synebula.gaea.domain.service.IService

2
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/IQueryApp.kt
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@@ -1,6 +1,6 @@
package com.synebula.gaea.app
import com.synebula.gaea.app.components.HttpMessage
import com.synebula.gaea.app.component.HttpMessage
import com.synebula.gaea.data.message.Status
import com.synebula.gaea.query.IQuery
import com.synebula.gaea.query.PagingParam

17
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/QueryApp.kt Normal file
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@@ -0,0 +1,17 @@
package com.synebula.gaea.app
import com.synebula.gaea.log.ILogger
import com.synebula.gaea.query.IQuery
/**
* 联合服务，同时实现了ICommandApp和IQueryApp接口
*
* @param name 业务名称
* @param query 业务查询服务
* @param logger 日志组件
*/
open class QueryApp<TView, TKey>(
override var name: String,
override var query: IQuery<TView, TKey>?,
override var logger: ILogger) : IQueryApp<TView, TKey> {
}

22
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/UnionApp.kt Normal file
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@@ -0,0 +1,22 @@
package com.synebula.gaea.app
import com.synebula.gaea.domain.service.ICommand
import com.synebula.gaea.domain.service.IService
import com.synebula.gaea.log.ILogger
import com.synebula.gaea.query.IQuery
/**
* 联合服务，同时实现了ICommandApp和IQueryApp接口
*
* @param name 业务名称
* @param service 业务domain服务
* @param query 业务查询服务
* @param logger 日志组件
*/
open class UnionApp<TCommand : ICommand, TView, TKey>(
override var name: String,
override var service: IService<TKey>?,
override var query: IQuery<TView, TKey>?,
override var logger: ILogger)
: ICommandApp<TCommand, TKey>, IQueryApp<TView, TKey> {
}

11
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/component/AllTypeFilter.kt Normal file
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@@ -0,0 +1,11 @@
package com.synebula.gaea.app.component
import org.springframework.core.type.classreading.MetadataReader
import org.springframework.core.type.classreading.MetadataReaderFactory
import org.springframework.core.type.filter.TypeFilter
class AllTypeFilter : TypeFilter {
override fun match(metadataReader: MetadataReader, metadataReaderFactory: MetadataReaderFactory): Boolean {
return true
}
}

12
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/component/DozerConverter.kt Normal file
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@@ -0,0 +1,12 @@
package com.synebula.gaea.app.component
import com.synebula.gaea.data.IObjectConverter
import org.dozer.DozerBeanMapper
import org.springframework.stereotype.Component
@Component
class DozerConverter : IObjectConverter {
private val converter = DozerBeanMapper()
override fun <T> convert(src: Any, dest: Class<T>): T = converter.map(src, dest)
}

2
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/components/HttpMessage.kt → src/gaea.app/src/main/kotlin/com/synebula/gaea/app/component/HttpMessage.kt
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@@ -1,4 +1,4 @@
package com.synebula.gaea.app.components
package com.synebula.gaea.app.component
import com.synebula.gaea.data.message.Status
import com.synebula.gaea.data.message.Message

276
src/gaea.app/src/main/kotlin/com/synebula/gaea/app/component/Logger.kt Normal file
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@@ -0,0 +1,276 @@
package com.synebula.gaea.app.component
import com.synebula.gaea.log.ILogger
import org.slf4j.LoggerFactory
import org.springframework.stereotype.Component
import java.util.concurrent.ConcurrentHashMap
/**
* 使用 log4j進行日志记录。
*
* @author reize
* @version 0.0.1
* @since 2016年9月18日 下午2:13:43
*/
@Component
class Logger : ILogger {
override val name: String
get() {
return this.logger.name
}
/**
* 默认日志记录
*/
private val logger = LoggerFactory.getLogger(Logger::class.java)
/**
* 特殊日志记录字典
*/
private val loggers = ConcurrentHashMap<Class<*>, org.slf4j.Logger>()
init {
loggers[Logger::class.java] = logger
}
override val isTraceEnabled: Boolean
get() {
return this.logger.isTraceEnabled
}
override fun trace(t: Throwable) {
this.logger.trace(t.toString())
}
override fun trace(format: String, vararg args: Any) {
if (this.logger.isTraceEnabled) {
val message = String.format(format, *args)
this.logger.trace(message)
}
}
override fun trace(t: Throwable, format: String, vararg args: Any) {
if (this.logger.isTraceEnabled) {
val message = String.format(format, *args)
this.logger.trace(message, t)
}
}
override fun trace(obj: Any, format: String, vararg args: Any) {
if (this.logger.isTraceEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.trace(message)
}
}
override fun trace(obj: Any, t: Throwable?, format: String, vararg args: Any) {
if (this.logger.isTraceEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.trace(message, t)
}
}
/**
* debug start
*/
override val isDebugEnabled: Boolean
get() {
return this.logger.isDebugEnabled
}
override fun debug(t: Throwable) {
if (this.logger.isDebugEnabled) {
this.logger.debug(t.toString())
}
}
override fun debug(format: String, vararg args: Any) {
if (this.logger.isDebugEnabled) {
val message = String.format(format, *args)
this.logger.debug(message)
}
}
override fun debug(t: Throwable, format: String, vararg args: Any) {
if (this.logger.isDebugEnabled) {
val message = String.format(format, *args)
this.logger.debug(message, t)
}
}
override fun debug(obj: Any, format: String, vararg args: Any) {
if (this.logger.isDebugEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.debug(message)
}
}
override fun debug(obj: Any, t: Throwable?, format: String, vararg args: Any) {
if (this.logger.isDebugEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.debug(message, t)
}
}
/**
* info start
*/
override val isInfoEnabled: Boolean
get() {
return this.logger.isInfoEnabled
}
override fun info(t: Throwable) {
if (this.logger.isInfoEnabled) {
this.logger.info(t.toString())
}
}
override fun info(format: String, vararg args: Any) {
if (this.logger.isInfoEnabled) {
val message = String.format(format, *args)
this.logger.info(message)
}
}
override fun info(t: Throwable, format: String, vararg args: Any) {
if (this.logger.isInfoEnabled) {
val message = String.format(format, *args)
this.logger.info(message, t)
}
}
override fun info(obj: Any, format: String, vararg args: Any) {
if (this.logger.isInfoEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.info(message)
}
}
override fun info(obj: Any, t: Throwable?, format: String, vararg args: Any) {
if (this.logger.isInfoEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.info(message, t)
}
}
/**
* warn start
*/
override val isWarnEnabled: Boolean
get() {
return this.logger.isWarnEnabled
}
override fun warn(t: Throwable) {
if (this.logger.isWarnEnabled) {
this.logger.warn(t.toString())
}
}
override fun warn(format: String, vararg args: Any) {
if (this.logger.isWarnEnabled) {
val message = String.format(format, *args)
this.logger.warn(message)
}
}
override fun warn(t: Throwable, format: String, vararg args: Any) {
if (this.logger.isWarnEnabled) {
val message = String.format(format, *args)
this.logger.warn(message, t)
}
}
override fun warn(obj: Any, format: String, vararg args: Any) {
if (this.logger.isWarnEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.warn(message)
}
}
override fun warn(obj: Any, t: Throwable?, format: String, vararg args: Any) {
if (this.logger.isWarnEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.warn(message, t)
}
}
/**
* error start
*/
override val isErrorEnabled: Boolean
get() {
return this.logger.isErrorEnabled
}
override fun error(t: Throwable) {
if (this.logger.isErrorEnabled) {
this.logger.error(t.toString())
}
}
override fun error(format: String, vararg args: Any) {
if (this.logger.isErrorEnabled) {
val message = String.format(format, *args)
this.logger.error(message)
}
}
override fun error(t: Throwable, format: String, vararg args: Any) {
if (this.logger.isErrorEnabled) {
val message = String.format(format, *args)
this.logger.error(message, t)
}
}
override fun error(obj: Any, format: String, vararg args: Any) {
if (this.logger.isErrorEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.error(message)
}
}
override fun error(obj: Any, t: Throwable?, format: String, vararg args: Any) {
if (this.logger.isErrorEnabled) {
val real = this.getLogger(obj)
val message = String.format(format, *args)
real.error(message, t)
}
}
/**
* 获取日志记录器
*/
private fun getLogger(obj: Any): org.slf4j.Logger {
var real = this.loggers.getOrDefault(obj.javaClass, null)
if (real == null) {
real = LoggerFactory.getLogger(obj::class.java)
this.loggers[obj::class.java] = real
}
return real!!
}
}

153
src/gaea.mongo/src/main/kotlin/com/synebula/gaea/query/mongo/IMongoQuery.kt Normal file
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@@ -0,0 +1,153 @@
package com.synebula.gaea.query.mongo
import com.synebula.gaea.log.ILogger
import com.synebula.gaea.query.OrderType
import org.springframework.data.domain.Sort
import org.springframework.data.mongodb.core.query.Criteria
import org.springframework.data.mongodb.core.query.Query
import org.springframework.data.mongodb.core.query.isEqualTo
import java.lang.reflect.Field
/**
* 声明了Mongo查询的特有方法
*/
interface IMongoQuery<TView> {
/**
* 日志组件
*/
var logger: ILogger?
/**
* 系统类型
*/
private fun systemClass() = arrayOf(
"String",
"Date",
"Int",
"Double",
"Float",
"BigDecimal",
"Decimal")
/**
* 获取ID查询条件
*
* @param id 业务ID
*/
fun idQuery(id: String): Query = Query(Criteria("_id").isEqualTo(id))
/**
* 获取视图对象的字段列表
*
* @param clazz 视图对象类型
*/
fun fields(clazz: Class<TView>): List<String> {
return analyseFields(clazz.declaredFields)
}
/**
* 获取查询条件
*
* @param query 查询条件
* @param fields 字段列表
*/
fun select(query: Query, fields: Array<String>): Query {
fields.forEach {
query.fields().include(it)
}
return query
}
/**
* 根据参数获取查询条件
*
* @param query 查询条件
* @param params 参数列表
* @param clazz 视图类对象
*/
fun where(query: Query, params: Map<String, Any>?, clazz: Class<TView>): Query {
val criteria = Criteria()
if (params != null) {
for (param in params) {
val value = this.changeFieldType(param.key, param.value, clazz)
criteria.and(param.key).isEqualTo(value)
}
}
return query.addCriteria(criteria)
}
/**
* 获取排序对象
*
* @param orders 排序条件字段
*/
fun order(orders: Map<String, OrderType>?): Sort {
val orderList = mutableListOf<Sort.Order>()
orders?.forEach() {
orderList.add(Sort.Order(Sort.Direction.valueOf(it.value.name), it.key))
}
return if (orderList.size == 0)
Sort.by("_id")
else
Sort.by(orderList)
}
/**
* 分析视图字段对象，获取深层字段列表
*
* @param fields 需要分析的视图字段
*/
fun analyseFields(fields: Array<Field>): List<String> {
val names = mutableListOf<String>()
fields.forEach { field ->
names.add(field.name)
if (!field.type.isPrimitive
&& !field.type.isArray
&& !this.systemClass().contains(field.type.simpleName))
names.addAll(this.analyseFields(field.type.declaredFields).map { "${field.name}.$it" })
}
return names
}
/**
* 转换查询条件指定字段的类型
*
* @param key 字段名称
* @param value 字段值
* @param clazz 视图类对象
*/
fun changeFieldType(key: String, value: Any, clazz: Class<TView>): Any? {
val getter = clazz.getMethod("get${key.substring(0, 1).toUpperCase()}${key.substring(1)}")
return this.convertType(value.toString(), getter.returnType)
}
/**
* 转换String到指定类型
*
* @param value 字段值
* @param clazz 视图类对象
*/
fun convertType(value: String, clazz: Class<*>): Any? {
if (!clazz.isPrimitive) { // 判断基本类型
if (clazz == String::class.java) { // 如果是string则直接返回
return value
}
// 如果不为null 则通过反射实例一个对象返回
return if ("" == value) null else clazz.getConstructor(String::class.java).newInstance(value)
}
// 下面处理基本类型，返回包装类
return when (clazz.name) {
"int" -> Integer.parseInt(value)
"byte" -> java.lang.Byte.parseByte(value)
"boolean" -> java.lang.Boolean.parseBoolean(value)
"double" -> java.lang.Double.parseDouble(value)
"float" -> java.lang.Float.parseFloat(value)
"long" -> java.lang.Long.parseLong(value)
"short" -> java.lang.Short.parseShort(value)
else -> value
}
}
}

203
src/gaea.mongo/src/main/kotlin/com/synebula/gaea/query/mongo/MongoQuery.kt
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@@ -1,137 +1,124 @@
package com.synebula.gaea.query.mongo
import com.synebula.gaea.log.ILogger
import com.synebula.gaea.query.IQuery
import com.synebula.gaea.query.OrderType
import com.synebula.gaea.query.PagingData
import com.synebula.gaea.query.PagingParam
import org.springframework.data.domain.Sort
import org.springframework.data.mongodb.core.MongoTemplate
import org.springframework.data.mongodb.core.query.Criteria
import org.springframework.data.mongodb.core.query.Query
import org.springframework.data.mongodb.core.query.isEqualTo
import java.lang.reflect.Field
import java.lang.reflect.ParameterizedType
import com.synebula.gaea.extension.*
/**
* 实现IQuery的Mongo查询类
* @param repo MongoRepo对象
*/
open class MongoQuery<TView>(var repo: MongoTemplate, override var logger: ILogger? = null) : IQuery<TView, String>, IMongoQuery<TView> {
/**
* 查询的对象类
*/
var clazz: Class<TView>? = null
open class MongoQuery<TView>(var collection: String, var repo: MongoTemplate) : IQuery<TView, String> {
private var _collection = ""
/**
* 查询的集合名称
*/
var collection: String = ""
set(value) {
field = value
}
get() = if (this._collection.isNotEmpty())
this._collection
else {
if (this.clazz != null)
this.clazz!!.simpleName.removeSuffix("View").firstCharLowerCase()
else
""
}
/**
* 构造方法
*
* @param clazz 视图对象类型
* @param repo MongoRepo对象
*/
constructor(clazz: Class<TView>, repo: MongoTemplate)
: this(repo) {
this.clazz = clazz
}
@Suppress("UNCHECKED_CAST")
protected val viewClass: Class<TView> = (javaClass.genericSuperclass as ParameterizedType).actualTypeArguments[0] as Class<TView>
/**
* 构造方法
*
* @param collection 查询的集合名称
* @param repo MongoRepo对象
*/
constructor(collection: String, repo: MongoTemplate)
: this(repo) {
this.collection = collection
}
private val _systemClass = arrayOf(
"String",
"Date",
"Int",
"Double",
"Float",
"BigDecimal",
"Decimal")
/**
* 构造方法
*
* @param clazz 视图对象类型
* @param repo MongoRepo对象
*/
constructor(collection: String, clazz: Class<TView>, repo: MongoTemplate)
: this(clazz, repo) {
this.collection = collection
}
override fun list(params: Map<String, Any>?): List<TView> {
val viewFields = this.viewFields()
val query = Query()
this.where(query, params)
this.select(query, viewFields.toTypedArray())
return this.repo.find(query, this.viewClass, this.collection)
this.check()
return if (this.clazz != null) {
val viewFields = this.fields(this.clazz!!)
val query = Query()
this.where(query, params, this.clazz!!)
this.select(query, viewFields.toTypedArray())
this.repo.find(query, this.clazz!!, this.collection)
} else listOf()
}
override fun count(params: Map<String, Any>?): Int {
val query = Query()
return this.repo.count(where(query, params), this.collection).toInt()
this.check()
return if (this.clazz != null) {
val query = Query()
this.repo.count(where(query, params, this.clazz!!), this.collection).toInt()
} else 0
}
override fun paging(params: PagingParam): PagingData<TView> {
val viewFields = this.viewFields()
val result = PagingData<TView>(1, 10)
result.size = params.size
result.page = params.page
val query = Query()
this.where(query, params.parameters)
result.total = this.repo.count(query, this.collection).toInt()
this.select(query, viewFields.toTypedArray())
query.with(order(params.orderBy))
query.skip(params.index).limit(params.size)
result.data = this.repo.find(query, this.viewClass, this.collection)
return result
this.check()
return if (this.clazz != null) {
val viewFields = this.fields(this.clazz!!)
val result = PagingData<TView>(1, 10)
result.size = params.size
result.page = params.page
val query = Query()
this.where(query, params.parameters, this.clazz!!)
result.total = this.repo.count(query, this.collection).toInt()
this.select(query, viewFields.toTypedArray())
query.with(order(params.orderBy))
query.skip(params.index).limit(params.size)
result.data = this.repo.find(query, this.clazz!!, this.collection)
result
} else PagingData(1, 10)
}
override fun get(key: String): TView? {
return this.repo.findOne(Query.query(Criteria.where("_id").isEqualTo(key))
, this.viewClass, this.collection)
this.check()
return if (this.clazz != null) {
val view = this.repo.findOne(idQuery(key), this.clazz!!, this.collection)
view
} else null
}
protected fun viewFields(): List<String> {
return traversalFields(viewClass.declaredFields)
private fun check() {
if (this.clazz == null)
throw RuntimeException("[${this.javaClass.name}] 没有声明查询View的类型")
if (this._collection.isEmpty())
this.logger?.warn(this, null, "[${this.clazz!!.name}]没有声明查询集合名称, 后续尝试使用View对象名称解析集合")
}
private fun traversalFields(fields: Array<Field>): List<String> {
val names = mutableListOf<String>()
fields.forEach { field ->
names.add(field.name)
if (!field.type.isPrimitive
&& !field.type.isArray
&& !this._systemClass.contains(field.type.simpleName))
names.addAll(this.traversalFields(field.type.declaredFields).map { "${field.name}.$it" })
}
return names
}
protected open fun where(query: Query, params: Map<String, Any>?): Query {
val criteria = Criteria()
if (params != null) {
for (param in params) {
val value = this.convertFieldValueType(param.key, param.value)
criteria.and(param.key).isEqualTo(value)
}
}
return query.addCriteria(criteria)
}
protected fun convertFieldValueType(key: String, value: Any): Any? {
val getter = this.viewClass.getMethod("get${key.substring(0, 1).toUpperCase()}${key.substring(1)}")
return this.convertClass(getter.returnType, value.toString())
}
protected open fun select(query: Query, fields: Array<String>): Query {
fields.forEach {
query.fields().include(it)
}
return query
}
protected open fun order(orders: MutableMap<String, OrderType>?): Sort {
val orderList = mutableListOf<Sort.Order>()
orders?.forEach() {
orderList.add(Sort.Order(Sort.Direction.valueOf(it.value.name), it.key))
}
return if (orderList.size == 0)
Sort.by("_id")
else
Sort.by(orderList)
}
private fun convertClass(type: Class<*>, value: String): Any? {
if (!type.isPrimitive) { // 判断基本类型
if (type == String::class.java) { // 如果是string则直接返回
return value
}
// 如果不为null 则通过反射实例一个对象返回
return if ("" == value) null else type.getConstructor(String::class.java).newInstance(value)
}
// 下面处理基本类型，返回包装类
return when (type.name) {
"int" -> Integer.parseInt(value)
"byte" -> java.lang.Byte.parseByte(value)
"boolean" -> java.lang.Boolean.parseBoolean(value)
"double" -> java.lang.Double.parseDouble(value)
"float" -> java.lang.Float.parseFloat(value)
"long" -> java.lang.Long.parseLong(value)
"short" -> java.lang.Short.parseShort(value)
else -> value
}
}
}

52
src/gaea.mongo/src/main/kotlin/com/synebula/gaea/query/mongo/MongoTypedQuery.kt Normal file
View File

@@ -0,0 +1,52 @@
package com.synebula.gaea.query.mongo
import com.synebula.gaea.log.ILogger
import com.synebula.gaea.query.*
import org.springframework.data.domain.Sort
import org.springframework.data.mongodb.core.MongoTemplate
import org.springframework.data.mongodb.core.query.Criteria
import org.springframework.data.mongodb.core.query.Query
import org.springframework.data.mongodb.core.query.isEqualTo
import java.lang.reflect.Field
/**
* 实现IQuery的Mongo查询类
* @param repo MongoRepo对象
*/
open class MongoTypedQuery<TView>(var repo: MongoTemplate) : ITypedQuery<TView, String>, IMongoQuery<TView> {
override var logger: ILogger? = null
override fun list(params: Map<String, Any>?, clazz: Class<TView>): List<TView> {
val viewFields = this.fields(clazz)
val query = Query()
this.where(query, params, clazz)
this.select(query, viewFields.toTypedArray())
return this.repo.find(query, clazz, clazz.simpleName)
}
override fun count(params: Map<String, Any>?, clazz: Class<TView>): Int {
val query = Query()
return this.repo.count(this.where(query, params, clazz), clazz.simpleName).toInt()
}
override fun paging(params: PagingParam, clazz: Class<TView>): PagingData<TView> {
val viewFields = this.fields(clazz)
val result = PagingData<TView>(1, 10)
result.size = params.size
result.page = params.page
val query = Query()
this.where(query, params.parameters, clazz)
result.total = this.repo.count(query, clazz.simpleName).toInt()
this.select(query, viewFields.toTypedArray())
query.with(order(params.orderBy))
query.skip(params.index).limit(params.size)
result.data = this.repo.find(query, clazz, clazz.simpleName)
return result
}
override fun get(key: String, clazz: Class<TView>): TView? {
return this.repo.findOne(idQuery(key), clazz, clazz.simpleName)
}
}

58
src/gaea.mongo/src/main/kotlin/com/synebula/gaea/repository/mongo/MongoRepository.kt
View File

@@ -1,35 +1,57 @@
package com.synebula.gaea.repository.mongo
import com.synebula.gaea.domain.model.IAggregateRoot
import com.synebula.gaea.domain.repository.ITypedRepository
import org.springframework.beans.factory.annotation.Autowired
import com.synebula.gaea.domain.repository.IRepository
import org.springframework.data.mongodb.core.MongoTemplate
import org.springframework.data.mongodb.core.query.Criteria
import org.springframework.data.mongodb.core.query.Query
import org.springframework.data.mongodb.core.query.isEqualTo
import org.springframework.stereotype.Repository
@Repository
abstract class MongoRepository<TAggregateRoot : IAggregateRoot<String>> : ITypedRepository<TAggregateRoot, String> {
/**
* 实现IAggregateRoot的mongo仓储类
* @param repo MongoRepo对象
*/
class MongoRepository<TAggregateRoot : IAggregateRoot<String>>(private var repo: MongoTemplate)
: IRepository<TAggregateRoot, String> {
@Autowired
private lateinit var repo: MongoTemplate
/**
* 仓储的对象类
*/
override var clazz: Class<TAggregateRoot>? = null
override fun remove(id: String, clazz: Class<TAggregateRoot>) {
this.repo.remove(queryId(id), clazz)
}
override fun get(id: String, clazz: Class<TAggregateRoot>): TAggregateRoot {
return this.repo.findOne(queryId(id), clazz) as TAggregateRoot
}
override fun update(obj: TAggregateRoot) {
this.repo.save(obj)
/**
* 构造
* @param clazz 仓储Domain对象
* @param repo MongoRepo对象
*/
constructor(clazz: Class<TAggregateRoot>, repo: MongoTemplate) : this(repo) {
this.clazz = clazz
}
override fun add(obj: TAggregateRoot) {
this.repo.save(obj)
}
protected fun queryId(id: String): Query = Query(Criteria("_id").isEqualTo(id))
override fun update(obj: TAggregateRoot) {
this.repo.save(obj)
}
override fun remove(id: String) {
this.repo.remove(idQuery(id), this.clazz!!)
}
override fun get(id: String): TAggregateRoot {
return this.repo.findOne(idQuery(id), clazz!!) as TAggregateRoot
}
override fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> get(id: TKey, clazz: Class<TAggregateRoot>): TAggregateRoot {
return this.repo.findOne(idQuery(id.toString()), clazz) as TAggregateRoot
}
/**
* 获取ID查询条件
*
* @param id 业务ID
*/
fun idQuery(id: String): Query = Query(Criteria("_id").isEqualTo(id))
}

39
src/gaea.mongo/src/main/kotlin/com/synebula/gaea/repository/mongo/MongoRepositoryTyped.kt Normal file
View File

@@ -0,0 +1,39 @@
package com.synebula.gaea.repository.mongo
import com.synebula.gaea.domain.model.IAggregateRoot
import com.synebula.gaea.domain.repository.IRepositoryTyped
import org.springframework.data.mongodb.core.MongoTemplate
import org.springframework.data.mongodb.core.query.Criteria
import org.springframework.data.mongodb.core.query.Query
import org.springframework.data.mongodb.core.query.isEqualTo
/**
* 实现ITypedRepository的mongo仓储类
* @param repo MongoRepo对象
*/
open class MongoRepositoryTyped(private var repo: MongoTemplate)
: IRepositoryTyped {
override fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> remove(id: TKey, clazz: Class<TAggregateRoot>) {
this.repo.remove(idQuery(id), clazz)
}
override fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> get(id: TKey, clazz: Class<TAggregateRoot>): TAggregateRoot {
return this.repo.findOne(idQuery(id), clazz) as TAggregateRoot
}
override fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> update(obj: TAggregateRoot, clazz: Class<TAggregateRoot>) {
this.repo.save(obj)
}
override fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> add(obj: TAggregateRoot, clazz: Class<TAggregateRoot>) {
this.repo.save(obj)
}
/**
* 获取ID查询条件
*
* @param id 业务ID
*/
fun <TKey> idQuery(id: TKey): Query = Query(Criteria("_id").isEqualTo(id))
}

4
src/gaea/src/main/kotlin/com/synebula/gaea/domain/model/AggregateRoot.kt
View File

@@ -1,3 +1,5 @@
package com.synebula.gaea.domain.model
abstract class AggregateRoot<TKey> : Entity<TKey>(), IAggregateRoot<TKey>
abstract class AggregateRoot<TKey> : Entity<TKey>(), IAggregateRoot<TKey> {
override var alive: Boolean = true
}

8
src/gaea/src/main/kotlin/com/synebula/gaea/domain/model/IAggregateRoot.kt
View File

@@ -5,4 +5,10 @@ package com.synebula.gaea.domain.model
*
* @author alex
**/
interface IAggregateRoot<TKey> : IEntity<TKey>
interface IAggregateRoot<TKey> : IEntity<TKey> {
/**
* 实体对象是否有效。
*/
var alive: Boolean
}

6
src/gaea/src/main/kotlin/com/synebula/gaea/domain/model/IEntity.kt
View File

@@ -12,10 +12,6 @@ interface IEntity<TKey> {
/**
* 实体ID
*/
var id: TKey
var id: TKey?
/**
* 实体对象是否有效。
*/
var alive: Boolean
}

2
src/gaea/src/main/kotlin/com/synebula/gaea/domain/model/complex/IComplexEntity.kt
View File

@@ -3,5 +3,5 @@ package com.synebula.gaea.domain.model.complex
import com.synebula.gaea.domain.model.IEntity
interface IComplexEntity<TKey, TSecond> : IEntity<TKey> {
var secondary: TSecond
var secondary: TSecond?
}

17
src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IRepository.kt
View File

@@ -10,6 +10,11 @@ import com.synebula.gaea.domain.model.IAggregateRoot
*/
interface IRepository<TAggregateRoot : IAggregateRoot<TKey>, TKey> {
/**
* 仓储的对象类
*/
var clazz: Class<TAggregateRoot>?
/**
* 插入单个对象。
*
@@ -40,5 +45,15 @@ interface IRepository<TAggregateRoot : IAggregateRoot<TKey>, TKey> {
* @param id 对象ID。
* @return
*/
operator fun get(id: TKey): TAggregateRoot
fun get(id: TKey): TAggregateRoot
/**
* 根据ID获取对象。
*
* @param id id
* @param clazz 操作数据的类型
* @return 聚合根
*/
fun <T : IAggregateRoot<TKey>, TKey> get(id: TKey, clazz: Class<T>): T
}

2
src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IComplexRepository.kt → src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IRepositoryComplex.kt
View File

@@ -8,7 +8,7 @@ import com.synebula.gaea.domain.model.complex.IComplexAggregateRoot
* @param <TAggregateRoot> this T is the parameter
* @author alex
*/
interface IComplexRepository<TAggregateRoot : IComplexAggregateRoot<TKey, TSecond>, TKey, TSecond> {
interface IRepositoryComplex<TAggregateRoot : IComplexAggregateRoot<TKey, TSecond>, TKey, TSecond> {
/**
* 插入单个对象。

10
src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/ITypedRepository.kt → src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IRepositoryTyped.kt
View File

@@ -2,14 +2,14 @@ package com.synebula.gaea.domain.repository
import com.synebula.gaea.domain.model.IAggregateRoot
interface ITypedRepository<TAggregateRoot : IAggregateRoot<TKey>, TKey> {
interface IRepositoryTyped {
/**
* 插入单个对象。
*
* @param obj 需要插入的对象。
* @return 返回原对象，如果对象ID为自增，则补充自增ID。
*/
fun add(obj: TAggregateRoot)
fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> add(obj: TAggregateRoot, clazz: Class<TAggregateRoot>)
/**
* 更新对象。
@@ -17,7 +17,7 @@ interface ITypedRepository<TAggregateRoot : IAggregateRoot<TKey>, TKey> {
* @param obj 需要更新的对象。
* @return
*/
fun update(obj: TAggregateRoot)
fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> update(obj: TAggregateRoot, clazz: Class<TAggregateRoot>)
/**
* 通过id删除该条数据
@@ -25,7 +25,7 @@ interface ITypedRepository<TAggregateRoot : IAggregateRoot<TKey>, TKey> {
* @param id id
* @param clazz 操作数据的类型
*/
fun remove(id: TKey, clazz: Class<TAggregateRoot>)
fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> remove(id: TKey, clazz: Class<TAggregateRoot>)
/**
* 根据ID获取对象。
@@ -34,5 +34,5 @@ interface ITypedRepository<TAggregateRoot : IAggregateRoot<TKey>, TKey> {
* @param clazz 操作数据的类型
* @return 聚合根
*/
fun get(id: TKey, clazz: Class<TAggregateRoot>): TAggregateRoot
fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> get(id: TKey, clazz: Class<TAggregateRoot>): TAggregateRoot
}

3
src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/IService.kt
View File

@@ -1,6 +1,7 @@
package com.synebula.gaea.domain.service
import com.synebula.gaea.data.message.Message
import com.synebula.gaea.domain.model.IAggregateRoot
import com.synebula.gaea.log.ILogger
@@ -21,4 +22,6 @@ interface IService<TKey> {
fun update(key: TKey, command: ICommand)
fun remove(key: TKey)
fun <TAggregateRoot : IAggregateRoot<TKey>> get(key: TKey, clazz: Class<TAggregateRoot>): TAggregateRoot
}

2
src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/IComplexService.kt → src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/IServiceComplex.kt
View File

@@ -9,7 +9,7 @@ import com.synebula.gaea.data.message.Message
* @version 0.1
* @since 2018 18-2-8
*/
interface IComplexService<TKey, TSecond> {
interface IServiceComplex<TKey, TSecond> {
fun add(command: ICommand): Message<Pair<TKey, TSecond>>

34
src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/Service.kt
View File

@@ -10,20 +10,28 @@ import com.synebula.gaea.log.ILogger
/**
* class FlatService
*
* @param repository 仓储对象
* @param rootClass 聚合根类对象
* @param converter 对象转换组件
* @param logger 日志组件
* @author alex
* @version 0.1
* @since 2018 18-2-8
*/
open class Service<TAggregateRoot : IAggregateRoot<TKey>, TKey>
(override var logger: ILogger,
protected var repository: IRepository<TAggregateRoot, TKey>,
protected var converter: IObjectConverter,
protected var aggregateRootClass: Class<TAggregateRoot>) : IService<TKey> {
open class Service<TAggregateRoot : IAggregateRoot<TKey>, TKey>(
protected var rootClass: Class<TAggregateRoot>,
protected var repository: IRepository<TAggregateRoot, TKey>,
protected var converter: IObjectConverter,
override var logger: ILogger) : IService<TKey> {
init {
this.repository.clazz = rootClass
}
override fun add(command: ICommand): Message<TKey> {
val msg = Message<TKey>()
val root = this.convert(command)
repository.add(root)
this.repository.add(root)
msg.data = root.id
return msg
}
@@ -31,11 +39,19 @@ open class Service<TAggregateRoot : IAggregateRoot<TKey>, TKey>
override fun update(key: TKey, command: ICommand) {
val root = this.convert(command)
root.id = key
repository.update(root)
this.repository.update(root)
}
override fun remove(key: TKey) {
repository.remove(key)
this.repository.remove(key)
}
fun get(key: TKey): TAggregateRoot {
return this.repository.get(key)
}
override fun <T : IAggregateRoot<TKey>> get(key: TKey, clazz: Class<T>): T {
return this.repository.get(key, clazz)
}
/**
@@ -46,7 +62,7 @@ open class Service<TAggregateRoot : IAggregateRoot<TKey>, TKey>
*/
protected fun convert(command: ICommand): TAggregateRoot {
try {
return converter.convert(command, aggregateRootClass)
return converter.convert(command, rootClass)
} catch (ex: Exception) {
throw RuntimeException("command not match aggregate root", ex)
}

10
src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/ComplexService.kt → src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/ServiceComplex.kt
View File

@@ -3,7 +3,7 @@ package com.synebula.gaea.domain.service
import com.synebula.gaea.data.IObjectConverter
import com.synebula.gaea.data.message.Message
import com.synebula.gaea.domain.model.complex.IComplexAggregateRoot
import com.synebula.gaea.domain.repository.IComplexRepository
import com.synebula.gaea.domain.repository.IRepositoryComplex
import com.synebula.gaea.log.ILogger
/**
@@ -13,16 +13,16 @@ import com.synebula.gaea.log.ILogger
* @version 0.1
* @since 2018 18-2-8
*/
open class ComplexService<TAggregateRoot : IComplexAggregateRoot<TKey, TSecond>, TKey, TSecond>
(var logger: ILogger, protected var repository: IComplexRepository<TAggregateRoot, TKey, TSecond>,
open class ServiceComplex<TAggregateRoot : IComplexAggregateRoot<TKey, TSecond>, TKey, TSecond>
(var logger: ILogger, protected var repository: IRepositoryComplex<TAggregateRoot, TKey, TSecond>,
protected var converter: IObjectConverter, protected var aggregateRootClass: Class<TAggregateRoot>)
: IComplexService<TKey, TSecond> {
: IServiceComplex<TKey, TSecond> {
override fun add(command: ICommand): Message<Pair<TKey, TSecond>> {
val msg = Message<Pair<TKey, TSecond>>()
val root = this.convert(command)
repository.add(root)
msg.data = Pair<TKey, TSecond>(root.id, root.secondary)
msg.data = Pair<TKey, TSecond>(root.id!!, root.secondary!!)
return msg
}

62
src/gaea/src/main/kotlin/com/synebula/gaea/domain/service/ServiceTyped.kt Normal file
View File

@@ -0,0 +1,62 @@
package com.synebula.gaea.domain.service
import com.synebula.gaea.data.IObjectConverter
import com.synebula.gaea.data.message.Message
import com.synebula.gaea.domain.model.IAggregateRoot
import com.synebula.gaea.domain.repository.IRepositoryTyped
import com.synebula.gaea.log.ILogger
/**
* class FlatService
*
* @param repository 仓储对象
* @param rootClass 聚合根类对象
* @param converter 对象转换组件
* @param logger 日志组件
* @author alex
* @version 0.1
* @since 2018 18-2-8
*/
open class ServiceTyped<TAggregateRoot : IAggregateRoot<TKey>, TKey>(
protected var rootClass: Class<TAggregateRoot>,
protected var repository: IRepositoryTyped,
protected var converter: IObjectConverter,
override var logger: ILogger) : IService<TKey> {
override fun add(command: ICommand): Message<TKey> {
val msg = Message<TKey>()
val root = this.convert(command)
this.repository.add(root, rootClass)
msg.data = root.id
return msg
}
override fun update(key: TKey, command: ICommand) {
val root = this.convert(command)
root.id = key
this.repository.update(root, rootClass)
}
override fun remove(key: TKey) {
this.repository.remove(key, rootClass)
}
override fun <TAggregateRoot : IAggregateRoot<TKey>> get(key: TKey, clazz: Class<TAggregateRoot>): TAggregateRoot {
return this.repository.get(key, clazz)
}
/**
* 转换ICommand类型到聚合根类型，默认实现，根据需要进行覆写。
*
* @param command
* @return
*/
protected fun convert(command: ICommand): TAggregateRoot {
try {
return converter.convert(command, rootClass)
} catch (ex: Exception) {
throw RuntimeException("command not match aggregate root", ex)
}
}
}

9
src/gaea/src/main/kotlin/com/synebula/gaea/extension/StringExt.kt Normal file
View File

@@ -0,0 +1,9 @@
package com.synebula.gaea.extension
fun String.firstCharLowerCase(): String {
if (Character.isLowerCase(this.elementAt(0)))
return this
else
return StringBuilder().append(Character.toLowerCase(this.elementAt(0)))
.append(this.substring(1)).toString()
}

100
src/gaea/src/main/kotlin/com/synebula/gaea/log/NullLogger.kt
View File

@@ -27,43 +27,103 @@ class NullLogger : ILogger {
override val name: String
get() = NullLogger::class.simpleName!!
override fun trace(t: Throwable) {}
override fun trace(t: Throwable) {
override fun trace(format: String, vararg args: Any) {}
}
override fun trace(t: Throwable, format: String, vararg args: Any) {}
override fun trace(format: String, vararg args: Any) {
override fun trace(obj: Any, t: Throwable, format: String, vararg args: Any) {}
}
override fun debug(t: Throwable) {}
override fun trace(t: Throwable, format: String, vararg args: Any) {
override fun debug(format: String, vararg args: Any) {}
}
override fun debug(t: Throwable, format: String, vararg args: Any) {}
override fun trace(obj: Any, format: String, vararg args: Any) {
override fun debug(obj: Any, t: Throwable, format: String, vararg args: Any) {}
}
override fun info(t: Throwable) {}
override fun trace(obj: Any, t: Throwable?, format: String, vararg args: Any) {
override fun info(format: String, vararg args: Any) {}
}
override fun info(t: Throwable, format: String, vararg args: Any) {}
override fun debug(t: Throwable) {
override fun info(obj: Any, t: Throwable, format: String, vararg args: Any) {}
}
override fun warn(t: Throwable) {}
override fun debug(format: String, vararg args: Any) {
override fun warn(format: String, vararg args: Any) {}
}
override fun warn(t: Throwable, format: String, vararg args: Any) {}
override fun debug(t: Throwable, format: String, vararg args: Any) {
override fun warn(obj: Any, t: Throwable, format: String, vararg args: Any) {}
}
override fun error(t: Throwable) {}
override fun debug(obj: Any, format: String, vararg args: Any) {
override fun error(format: String, vararg args: Any) {}
}
override fun error(t: Throwable, format: String, vararg args: Any) {}
override fun debug(obj: Any, t: Throwable?, format: String, vararg args: Any) {
override fun error(obj: Any, t: Throwable, format: String, vararg args: Any) {}
}
override fun info(t: Throwable) {
}
override fun info(format: String, vararg args: Any) {
}
override fun info(t: Throwable, format: String, vararg args: Any) {
}
override fun info(obj: Any, format: String, vararg args: Any) {
}
override fun info(obj: Any, t: Throwable?, format: String, vararg args: Any) {
}
override fun warn(t: Throwable) {
}
override fun warn(format: String, vararg args: Any) {
}
override fun warn(t: Throwable, format: String, vararg args: Any) {
}
override fun warn(obj: Any, format: String, vararg args: Any) {
}
override fun warn(obj: Any, t: Throwable?, format: String, vararg args: Any) {
}
override fun error(t: Throwable) {
}
override fun error(format: String, vararg args: Any) {
}
override fun error(t: Throwable, format: String, vararg args: Any) {
}
override fun error(obj: Any, format: String, vararg args: Any) {
}
override fun error(obj: Any, t: Throwable?, format: String, vararg args: Any) {
}
}

11
src/gaea/src/main/kotlin/com/synebula/gaea/log/logger/IDebugLogger.kt
View File

@@ -35,6 +35,15 @@ interface IDebugLogger {
*/
fun debug(t: Throwable, format: String, vararg args: Any)
/**
* 打印 DEBUG 等级的日志
*
* @param obj 输出错误对象
* @param format 消息模板
* @param args 参数
*/
fun debug(obj: Any, format: String, vararg args: Any)
/**
* 打印 DEBUG 等级的日志
*
@@ -43,5 +52,5 @@ interface IDebugLogger {
* @param format 消息模板
* @param args 参数
*/
fun debug(obj: Any, t: Throwable, format: String, vararg args: Any)
fun debug(obj: Any, t: Throwable?, format: String, vararg args: Any)
}

11
src/gaea/src/main/kotlin/com/synebula/gaea/log/logger/IErrorLogger.kt
View File

@@ -34,6 +34,15 @@ interface IErrorLogger {
*/
fun error(t: Throwable, format: String, vararg args: Any)
/**
* 打印 ERROR 等级的日志
*
* @param obj 输出错误对象
* @param format 消息模板
* @param args 参数
*/
fun error(obj: Any, format: String, vararg args: Any)
/**
* 打印 ERROR 等级的日志
*
@@ -42,5 +51,5 @@ interface IErrorLogger {
* @param format 消息模板
* @param args 参数
*/
fun error(obj: Any, t: Throwable, format: String, vararg args: Any)
fun error(obj: Any, t: Throwable?, format: String, vararg args: Any)
}

11
src/gaea/src/main/kotlin/com/synebula/gaea/log/logger/IInfoLogger.kt
View File

@@ -34,6 +34,15 @@ interface IInfoLogger {
*/
fun info(t: Throwable, format: String, vararg args: Any)
/**
* 打印 INFO 等级的日志
*
* @param obj 输出错误对象
* @param format 消息模板
* @param args 参数
*/
fun info(obj: Any, format: String, vararg args: Any)
/**
* 打印 INFO 等级的日志
*
@@ -42,5 +51,5 @@ interface IInfoLogger {
* @param format 消息模板
* @param args 参数
*/
fun info(obj: Any, t: Throwable, format: String, vararg args: Any)
fun info(obj: Any, t: Throwable?, format: String, vararg args: Any)
}

12
src/gaea/src/main/kotlin/com/synebula/gaea/log/logger/ITraceLogger.kt
View File

@@ -35,6 +35,16 @@ interface ITraceLogger {
*/
fun trace(t: Throwable, format: String, vararg args: Any)
/**
* 打印 TRACE 等级的日志
*
* @param obj 输出错误对象
* @param format 消息模板
* @param args 参数
*/
fun trace(obj: Any, format: String, vararg args: Any)
/**
* 打印 TRACE 等级的日志
*
@@ -43,6 +53,6 @@ interface ITraceLogger {
* @param format 消息模板
* @param args 参数
*/
fun trace(obj: Any, t: Throwable, format: String, vararg args: Any)
fun trace(obj: Any, t: Throwable?, format: String, vararg args: Any)
}

12
src/gaea/src/main/kotlin/com/synebula/gaea/log/logger/IWarnLogger.kt
View File

@@ -34,6 +34,16 @@ interface IWarnLogger {
*/
fun warn(t: Throwable, format: String, vararg args: Any)
/**
* 打印 WARN 等级的日志
*
* @param obj 输出错误对象
* @param format 消息模板
* @param args 参数
*/
fun warn(obj: Any, format: String, vararg args: Any)
/**
* 打印 WARN 等级的日志
*
@@ -42,5 +52,5 @@ interface IWarnLogger {
* @param format 消息模板
* @param args 参数
*/
fun warn(obj: Any, t: Throwable, format: String, vararg args: Any)
fun warn(obj: Any, t: Throwable?, format: String, vararg args: Any)
}

42
src/gaea/src/main/kotlin/com/synebula/gaea/query/ITypedQuery.kt Normal file
View File

@@ -0,0 +1,42 @@
package com.synebula.gaea.query
/**
* 查询基接口。
*
* @author alex
*/
interface ITypedQuery<TView, TKey> {
/**
* 根据Key获取对象。
*
* @param key 对象Key。
* @return
*/
fun get(key: TKey, clazz: Class<TView>): TView?
/**
* 根据实体类条件查询所有符合条件记录
*
* @param params 查询条件。
* @return list
*/
fun list(params: Map<String, Any>?, clazz: Class<TView>): List<TView>
/**
* 根据条件查询符合条件记录的数量
*
* @param params 查询条件。
* @return int
*/
fun count(params: Map<String, Any>?, clazz: Class<TView>): Int
/**
* 根据实体类条件查询所有符合条件记录（分页查询）
*
* @param params 分页条件
* @return 分页数据
*/
fun paging(params: PagingParam, clazz: Class<TView>): PagingData<TView>
}