fix exception

Signed-off-by: atreeof_wind <shaoyifan2@huawei.com>

ohos/common_event_publish_data/BUILD.gn

@@ -22,6 +22,7 @@ ohos_cangjie_shared_library("ohos.common_event_publish_data") {
   ]
 
   cj_external_deps = [
+    "cangjie_ark_interop:ohos.business_exception",
     "cangjie_ark_interop:ohos.ffi",
     "cangjie_ark_interop:ohos.labels",
   ]

ohos/common_event_publish_data/common_event_publish_data.cj

@@ -21,6 +21,7 @@ import std.collection.HashMap
 import ohos.labels.APILevel
 import ohos.value_type.{ValueType, CArrParameters, CParameters, createCpCString, createCArrParam}
 import ohos.ffi.{CArrString, CTypeResource}
+import ohos.business_exception.BusinessException
 
 /**
  * The CommonEventPublishData module provides APIs for defining common event content and attributes.
@@ -131,6 +132,10 @@ protected struct CCommonEventPublishData {
     let isOrdered: Bool
     let isSticky: Bool
     var parameters: CArrParameters = CArrParameters(CPointer<CParameters>(), 0)
+
+    /**
+    * @throws { BusinessException } 1500009 - Error obtaining system parameters.
+    */
     protected init(c: CommonEventPublishData) {
         unsafe {
             try {
@@ -150,7 +155,7 @@ protected struct CCommonEventPublishData {
                 }
             } catch (e: Exception) {
                 free()
-                throw e
+                throw BusinessException(1500009, "Error obtaining system parameters.")
             }
         }
     }

ohos/common_event_subscribe_info/common_event_subscribe_info.cj

@@ -30,6 +30,9 @@ protected struct CSubscribeInfo {
     var publisherDeviceId: CString = CString(CPointer<UInt8>())
     var publisherBundleName: CString = CString(CPointer<UInt8>())
 
+    /**
+    * @throws { BusinessException } 1500009 - Error obtaining system parameters.
+    */
     protected init(info: CommonEventSubscribeInfo) {
         priority = info.priority
         userId = info.userId
@@ -47,7 +50,7 @@ protected struct CSubscribeInfo {
                 LibC.free(publisherPermission)
                 LibC.free(publisherDeviceId)
                 LibC.free(publisherBundleName)
-                throw e
+                throw BusinessException(1500009, "Error obtaining system parameters.")
             }
         }
     }

ohos/value_type/parameters.cj

@@ -66,13 +66,16 @@ protected struct CParameters {
     let value: CPointer<Unit>
     let size: Int64
 
+    /**
+    * @throws { BusinessException } 1500009 - Error obtaining system parameters.
+    */
     init(p: Parameters) {
         this.key = unsafe { LibC.mallocCString(p.key) }
         (valueType, this.value, this.size) = try {
             getValue(p.value)
         } catch (e: Exception) {
             unsafe { LibC.free(this.key) }
-            throw e
+            throw BusinessException(1500009, "Error obtaining system parameters.")
         }
     }
 
@@ -126,6 +129,9 @@ protected struct CArrParameters {
     }
 }
 
+/**
+* @throws { BusinessException } 1500009 - Error obtaining system parameters.
+*/
 unsafe protected func createCArrParam(parameters: HashMap<String, ValueType>): CArrParameters {
     let cp = safeMalloc<CParameters>(count: parameters.size)
     let ptr = CArrParameters(cp, parameters.size)
@@ -136,7 +142,7 @@ unsafe protected func createCArrParam(parameters: HashMap<String, ValueType>): C
         } catch (e: Exception) {
             freeCArrParam(ptr.head, count)
             LibC.free(cp)
-            throw e
+            throw BusinessException(1500009, "Error obtaining system parameters.")
         }
         ptr.head.write(count, value)
         count++
@@ -164,6 +170,9 @@ unsafe func createArrPtr<T>(value: Array<T>): CPointer<Unit> where T <: CType {
     return CPointer<Unit>(ptr)
 }
 
+/**
+* @throws { BusinessException } 1500009 - Error obtaining system parameters.
+*/
 unsafe protected func createCpCString(value: Array<String>): CPointer<CString> {
     let ptr = safeMalloc<CString>(count: value.size)
     for (i in 0..value.size) {
@@ -172,7 +181,7 @@ unsafe protected func createCpCString(value: Array<String>): CPointer<CString> {
         } catch (e: Exception) {
             freeCpCString(ptr, i)
             LibC.free(ptr)
-            throw e
+            throw BusinessException(1500009, "Error obtaining system parameters.")
         }
     }
     return ptr