Issue 543 in openintents: Exceptions on reconnect

[openi...@googlecode.com]

Status: New
Owner: ----
Labels: Type-Defect Priority-Medium

New issue 543 by roland...@gmail.com: Exceptions on reconnect
http://code.google.com/p/openintents/issues/detail?id=543

What steps will reproduce the problem?
1. Connect to SensorSimulator, read some data, disconnect
2. Connect again.

What is the expected output? What do you see instead?

There are few problems with reconnect. Sometimes application hangs,
especially when no "Disconnect()" is logged in the LogCat console. Even if
reconnecting after this log message was received the client crashes with
couple of the exceptions.

First:

05-31 12:01:16.871: E/AndroidRuntime(607): java.lang.NumberFormatException:
Invalid int: "0.0"
05-31 12:01:16.871: E/AndroidRuntime(607): at
java.lang.Integer.invalidInt(Integer.java:138)
05-31 12:01:16.871: E/AndroidRuntime(607): at
java.lang.Integer.parse(Integer.java:375)
05-31 12:01:16.871: E/AndroidRuntime(607): at
java.lang.Integer.parseInt(Integer.java:366)
05-31 12:01:16.871: E/AndroidRuntime(607): at
java.lang.Integer.parseInt(Integer.java:332)
05-31 12:01:16.871: E/AndroidRuntime(607): at
org.openintents.sensorsimulator.hardware.SensorSimulatorClient.readSensor(SensorSimulatorClient.java:664)
05-31 12:01:16.871: E/AndroidRuntime(607): at
org.openintents.sensorsimulator.hardware.SensorSimulatorClient.readSensor(SensorSimulatorClient.java:571)
05-31 12:01:16.871: E/AndroidRuntime(607): at
org.openintents.sensorsimulator.hardware.SensorSimulatorClient.access$1000(SensorSimulatorClient.java:53)
05-31 12:01:16.871: E/AndroidRuntime(607): at
org.openintents.sensorsimulator.hardware.SensorSimulatorClient$1.handleMessage(SensorSimulatorClient.java:505)

Second:

05-31 11:46:11.996: E/AndroidRuntime(4444):
java.util.ConcurrentModificationException

05-31 11:46:11.996: E/AndroidRuntime(4444): at
java.util.ArrayList$ArrayListIterator.next(ArrayList.java:569)
05-31 11:46:11.996: E/AndroidRuntime(4444): at
org.openintents.sensorsimulator.hardware.SensorSimulatorClient$1.handleMessage(SensorSimulatorClient.java:495)


Not telling about the threading issues in the latest Android SDK.
SensorSimulator demo code works only after disabling StrictMode:

StrictMode.setThreadPolicy(new
StrictMode.ThreadPolicy.Builder().permitAll().build());

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