.class public LDalvikBytecodeDemo; .super Ljava/lang/Object; .method public constructor ()V .locals 0 invoke-direct {p0}, Ljava/lang/Object;->()V return-void .end method .method public dataHandlingTest()V .locals 4 const/16 v0, 0x1A const/16 v1, 0x2B add-int v2, v0, v1 sget-object v3, Ljava/lang/System;->out:Ljava/io/PrintStream; invoke-virtual {v3, v2}, Ljava/io/PrintStream;->println(I)V return-void .end method .method public arithmeticLogicTest()V .locals 4 const/16 v0, 0x1A const/16 v1, 0x2B sub-int v2, v0, v1 neg-int v3, v2 mul-int/lit8 v0, v3, 0x5 div-int/lit8 v1, v0, 0x7 rem-int/lit8 v2, v1, 0x3 and-int v0, v2, v1 or-int v1, v0, v2 xor-int v0, v1, v2 return-void .end method .method public controlFlowTest()V .locals 2 const/16 v0, 0x1A if-eqz v0, :cond_1 goto :label_0 :cond_1 add-int/lit8 v0, v0, 0x5 :label_0 sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream; invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(I)V return-void .end method .method public specificInstructionsTest()V .locals 5 const-wide v0, 0x12345678L const-wide v1, 0x9ABCDEF0L add-long v2, v0, v1 sub-long v3, v0, v1 neg-long v0, v2 mul-long/lit16 v1, v3, 0x1234 div-long/lit16 v2, v1, 0x5678 rem-long/lit16 v3, v2, 0x9ABC const-wide/16 v0, 0xDEF0L shr-long/lit8 v1, v0, 0x3 shl-long/lit8 v0, v1, 0x7 return-void .end method .method public stringOperationsTest()V .locals 4 const-string v0, "Hello" const-string v1, ", World!" invoke-static {v0, v1}, Ljava/lang/String;->concat(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String; move-result-object v2 sget-object v3, Ljava/lang/System;->out:Ljava/io/PrintStream; invoke-virtual {v3, v2}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V return-void .end method .method public arrayOperationsTest()V .locals 5 new-array v0, 5, [I const/16 v1, 0x1A sget-object v2, Ljava/lang/System;->out:Ljava/io/PrintStream; invoke-virtual {v2, v1}, Ljava/io/PrintStream;->println(I)V aget-object v1, v0, 0 const/4 v2, 0x2B aput v2, v0, 1 anewarray I, 3 move-result-object v2 const/16 v3, 0x3C sget-object v4, Ljava/lang/System;->out:Ljava/io/PrintStream; invoke-virtual {v4, v3}, Ljava/io/PrintStream;->println(I)V aput v3, v2, 0 return-void .end method .method public objectOperationsTest()V .locals 5 new-instance v0, Ljava/lang/StringBuilder; invoke-direct {v0}, Ljava/lang/StringBuilder;->()V const-string v1, "Hello" invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; const-string v1, ", World!" invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object v1 sget-object v2, Ljava/lang/System;->out:Ljava/io/PrintStream; invoke-virtual {v2, v1}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V return-void .end method .method public exceptionHandlingTest()V .locals 3 try { const/16 v0, 0x1A if-eqz v0, :cond_2 goto :label_1 :cond_2 const-string v0, "Divide by zero error" throw-verification-error v0 :label_1 sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream; invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(I)V } catch Ljava/lang/ArithmeticException; {:cond_2} { :catchall_3 move-exception v0 sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream; invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V } return-void .end method