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JavaObjectMBS class

• 16 properties
  • property ClassName as String
  • property Database as Variant
  • property Handle as Integer
  • property Lasterror as Integer
  • property Tag as Variant
  • property VM as JavaVMMBS
  • property BooleanField(TheField as JavaFieldMBS) as boolean
  • property ByteField(TheField as JavaFieldMBS) as Integer
  • property CharField(TheField as JavaFieldMBS) as Integer
  • property DoubleField(TheField as JavaFieldMBS) as Double
  • property Field(TheField as JavaFieldMBS) as Variant
  • property FloatField(TheField as JavaFieldMBS) as single
  • property IntField(TheField as JavaFieldMBS) as Integer
  • property LongField(TheField as JavaFieldMBS) as Int64
  • property ObjectField(TheField as JavaFieldMBS) as JavaObjectMBS
  • property ShortField(TheField as JavaFieldMBS) as Integer
• 28 methods
  • method CallBooleanMethod(MethodID as JavaMethodMBS, args as memoryblock) as boolean
  • method CallByteMethod(MethodID as JavaMethodMBS, args as memoryblock) as Integer
  • method CallCharMethod(MethodID as JavaMethodMBS, args as memoryblock) as Integer
  • method CallDoubleMethod(MethodID as JavaMethodMBS, args as memoryblock) as Double
  • method CallFloatMethod(MethodID as JavaMethodMBS, args as memoryblock) as single
  • method CallIntMethod(MethodID as JavaMethodMBS, args as memoryblock) as Integer
  • method CallLongMethod(MethodID as JavaMethodMBS, args as memoryblock) as Int64
  • method CallMethod(MethodID as JavaMethodMBS, args() as Variant) as Variant
  • method CallNonvirtualBooleanMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock) as boolean
  • method CallNonvirtualByteMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock) as Integer
  • method CallNonvirtualCharMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock) as Integer
  • method CallNonvirtualDoubleMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock) as Double
  • method CallNonvirtualFloatMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock) as single
  • method CallNonvirtualIntMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock) as Integer
  • method CallNonvirtualLongMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock) as Int64
  • method CallNonvirtualMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args() as Variant) as Variant
  • method CallNonvirtualObjectMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock) as JavaObjectMBS
  • method CallNonvirtualShortMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock) as Integer
  • method CallNonvirtualVoidMethod(TheClass as JavaClassMBS, MethodID as JavaMethodMBS, args as memoryblock)
  • method CallObjectMethod(MethodID as JavaMethodMBS, args as memoryblock) as JavaObjectMBS
  • method CallShortMethod(MethodID as JavaMethodMBS, args as memoryblock) as Integer
  • method CallVoidMethod(MethodID as JavaMethodMBS, args as memoryblock)
  • method Constructor   Private
  • method GetDirectBufferAddress(directbuffer as JavaObjectMBS) as Integer
  • method GetDirectBufferCapacity(directbuffer as JavaObjectMBS) as Integer
  • method IsInstanceOf(TheClass as JavaClassMBS) as boolean
  • method IsSameObject(obj as JavaObjectMBS) as boolean
  • method ObjectClass as JavaClassMBS

Sub classes:

• class JavaArrayMBS
  • class JavaBooleanArrayMBS
  • class JavaByteArrayMBS
  • class JavaCharArrayMBS
  • class JavaDoubleArrayMBS
  • class JavaFloatArrayMBS
  • class JavaIntArrayMBS
  • class JavaLongArrayMBS
  • class JavaObjectArrayMBS
  • class JavaShortArrayMBS
• class JavaBlobMBS
• class JavaClassMBS
• class JavaClobMBS
• class JavaConnectionMBS
• class JavaDatabaseMBS
• class JavaDatabaseMetaDataMBS
• class JavaInputStreamMBS
• class JavaParameterMetaDataMBS
• class JavaResultSetMBS
• class JavaResultSetMetaDataMBS
• class JavaRuntimeMBS
• class JavaSavepointMBS
• class JavaStatementMBS
  • class JavaCallableStatementMBS
  • class JavaPreparedStatementMBS
• class JavaStringMBS
• class JavaThrowableMBS

Some methods using this class:

• JavaClassMBS.CallStaticObjectMethod(MethodID as JavaMethodMBS, args as memoryblock) as JavaObjectMBS
• JavaClassMBS.NewObject(methodID as JavaMethodMBS, args as memoryblock) as JavaObjectMBS
• JavaVMMBS.NewCharArray(ref as JavaObjectMBS) as JavaCharArrayMBS
• JavaVMMBS.NewDirectByteBuffer(mem as memoryblock) as JavaObjectMBS
• JavaVMMBS.NewDoubleArray(ref as JavaObjectMBS) as JavaDoubleArrayMBS
• JavaVMMBS.NewFloatArray(ref as JavaObjectMBS) as JavaFloatArrayMBS
• JavaVMMBS.NewObjectArray(ref as JavaObjectMBS) as JavaObjectArrayMBS
• JavaVMMBS.NewObjectArray(size as Integer, TheClass as JavaClassMBS, InitialValue as JavaObjectMBS = nil) as JavaObjectArrayMBS
• JavaVMMBS.NewObjectArray(values() as JavaObjectMBS) as JavaObjectArrayMBS
• JavaVMMBS.ToReflectedMethod(TheClass as JavaClassMBS, methodID as JavaMethodMBS, isStatic as boolean) as JavaObjectMBS

Some properties using for this class:

• JavaClassMBS.StaticObjectField(TheField as JavaFieldMBS) as JavaObjectMBS
• JavaObjectArrayMBS.Value(index as Integer) as JavaObjectMBS
• JavaObjectMBS.ObjectField(TheField as JavaFieldMBS) as JavaObjectMBS

Some examples using this class:

• /Java/Java Get System Property
• /Java/Java Set System Property
• /Java/JavaTest/Java

Blog Entries

• Trying Java 19 in Xojo
• MBS Xojo Plugins, version 19.4pr6
• Upgrading our Java Support for Xojo
• MBS Xojo / Real Studio Plugins, version 16.5pr1
• MBS Real Studio Plugins, version 12.1pr1

Release notes

• Version 19.4
  • Added CallStaticMethod for JavaClassMBS, CallMethod and CallNonvirtualMethod for JavaObjectMBS taking parameters as Variants.
  • Added Field to JavaObjectMBS and StaticField to JavaClassMBS to get/set fields with variants.

The items on this page are in the following plugins: MBS Java Plugin.

JavaObjectArrayMBS   -   JavaParameterMetaDataMBS