From 663631f0456fcc245dd835889f86541d75161c53 Mon Sep 17 00:00:00 2001
From: Roman Shevchenko <roman.shevchenko@jetbrains.com>
Date: Thu, 28 Aug 2014 20:52:43 +0400
Subject: java-decompiler: post-import cleanup (classes moved)

---
 .../java/decompiler/code/SwitchInstruction.java    | 93 ++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 src/org/jetbrains/java/decompiler/code/SwitchInstruction.java

(limited to 'src/org/jetbrains/java/decompiler/code/SwitchInstruction.java')

diff --git a/src/org/jetbrains/java/decompiler/code/SwitchInstruction.java b/src/org/jetbrains/java/decompiler/code/SwitchInstruction.java
new file mode 100644
index 0000000..63d0f4c
--- /dev/null
+++ b/src/org/jetbrains/java/decompiler/code/SwitchInstruction.java
@@ -0,0 +1,93 @@
+/*
+ *    Fernflower - The Analytical Java Decompiler
+ *    http://www.reversed-java.com
+ *
+ *    (C) 2008 - 2010, Stiver
+ *
+ *    This software is NEITHER public domain NOR free software 
+ *    as per GNU License. See license.txt for more details.
+ *
+ *    This software is distributed WITHOUT ANY WARRANTY; without 
+ *    even the implied warranty of MERCHANTABILITY or FITNESS FOR 
+ *    A PARTICULAR PURPOSE. 
+ */
+
+package org.jetbrains.java.decompiler.code;
+
+/*
+ *   opc_tableswitch, lookupswitch
+ */
+
+public class SwitchInstruction extends Instruction {
+
+	private int[] destinations;
+
+	private int[] values;
+	
+	private int defaultdest; 
+	
+	public SwitchInstruction() {}
+	
+	
+	public void initInstruction(InstructionSequence seq) {
+		
+		int pref = (opcode==CodeConstants.opc_tableswitch?3:2);
+		int len = this.getOperands().length - pref;
+		defaultdest = seq.getPointerByRelOffset(this.getOperand(0));
+
+		int low = 0; 
+		
+		if(opcode==CodeConstants.opc_lookupswitch) {
+			len/=2;
+		} else {
+			low = this.getOperand(1);
+		}
+		
+		destinations = new int[len]; 
+		values = new int[len];
+		
+		for(int i=0,k=0;i<len;i++,k++) {
+			if(opcode==CodeConstants.opc_lookupswitch){
+				values[i] = this.getOperand(pref+k);  
+				k++;
+			} else {
+				values[i] = low+k;
+			}
+			destinations[i] = seq.getPointerByRelOffset(this.getOperand(pref+k));
+		}
+	}
+
+	public SwitchInstruction clone() {
+		SwitchInstruction newinstr = (SwitchInstruction)super.clone();
+		
+		newinstr.defaultdest = defaultdest;
+		newinstr.destinations = destinations.clone();
+		newinstr.values = values.clone();
+		
+		return newinstr;
+	}
+	
+	public int[] getDestinations() {
+		return destinations;
+	}
+
+	public void setDestinations(int[] destinations) {
+		this.destinations = destinations;
+	}
+
+	public int getDefaultdest() {
+		return defaultdest;
+	}
+
+	public void setDefaultdest(int defaultdest) {
+		this.defaultdest = defaultdest;
+	}
+
+	public int[] getValues() {
+		return values;
+	}
+
+	public void setValues(int[] values) {
+		this.values = values;
+	}
+}
-- 
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