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ID Category Severity Reproducibility Date Submitted Last Update
0001998 [Quercus] crash sometimes 09-10-07 04:12 09-12-07 12:25
Reporter hendler View Status public  
Assigned To nam
Priority normal Resolution fixed Platform
Status closed   OS
Projection none   OS Version
ETA none Fixed in Version 3.1.3 Product Version 3.1.2
  Product Build
Summary 0001998: json_encode crashes encoding array
Description


The native Java type is a Hashtable [] where Hashtable is <String,String> .

print_r() works fine in the php env and yields

Array
(
    [0] => Array
        (
            [label] => national
            [property_label] => Scope
        )
Steps To Reproduce
Additional Information java.lang.UnsupportedOperationException
    at com.caucho.quercus.env.JavaAdapter.keySet(JavaAdapter.java:442)
    at com.caucho.quercus.lib.json.JsonModule.encodeArray(JsonModule.java:103)
    at com.caucho.quercus.lib.json.JsonModule.jsonEncodeImpl(JsonModule.java:87)
    at com.caucho.quercus.lib.json.JsonModule.encodeArray(JsonModule.java:117)
    at com.caucho.quercus.lib.json.JsonModule.jsonEncodeImpl(JsonModule.java:87)
    at com.caucho.quercus.lib.json.JsonModule.json_encode(JsonModule.java:66)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at com.caucho.quercus.module.StaticFunction.invoke(StaticFunction.java:105)
    at com.caucho.quercus.env.JavaInvoker.call(JavaInvoker.java:613)
    at com.caucho.quercus.env.JavaInvoker.call(JavaInvoker.java:486)
    at com.caucho.quercus.env.JavaInvoker.call(JavaInvoker.java:472)
    at com.caucho.quercus.expr.FunctionExpr.evalImpl(FunctionExpr.java:182)
    at com.caucho.quercus.expr.FunctionExpr.eval(FunctionExpr.java:126)
    at com.caucho.quercus.env.JavaInvoker.evalArguments(JavaInvoker.java:416)
    at com.caucho.quercus.expr.FunctionExpr.evalImpl(FunctionExpr.java:170)
    at com.caucho.quercus.expr.FunctionExpr.eval(FunctionExpr.java:126)
    at com.caucho.quercus.program.ExprStatement.execute(ExprStatement.java:64)
    at com.caucho.quercus.program.BlockStatement.execute(BlockStatement.java:99)
    at com.caucho.quercus.program.IfStatement.execute(IfStatement.java:75)
    at com.caucho.quercus.program.BlockStatement.execute(BlockStatement.java:99)
    at com.caucho.quercus.program.QuercusProgram.execute(QuercusProgram.java:239)
    at com.caucho.quercus.page.InterpretedPage.execute(InterpretedPage.java:61)
    at com.caucho.quercus.page.QuercusPage.executeTop(QuercusPage.java:119)
    at com.caucho.quercus.servlet.ResinQuercusServlet.service(ResinQuercusServlet.java:123)
    at com.caucho.quercus.servlet.QuercusServlet.service(QuercusServlet.java:350)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:91)
    at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:103)
    at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:175)
    at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:240)
    at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:263)
    at com.caucho.server.port.TcpConnection.run(TcpConnection.java:481)
    at com.caucho.util.ThreadPool$Item.runTasks(ThreadPool.java:685)
    at com.caucho.util.ThreadPool$Item.run(ThreadPool.java:607)
    at java.lang.Thread.run(Thread.java:613)
Attached Files

- Relationships

- Notes
(0002286)
hendler
09-10-07 04:28

 By simply rehashing the array in the php env, I have a workaround, and no error occurs.

function prep_json($args){
      if(is_array($args)){
           $return_array = array();
        foreach($args as $key=>$value){
          $return_array[$key] = prep_json($value);
        }
        return $return_array;
      } else {
        return $args;
      }
 }
 
(0002290)
nam
09-12-07 12:25

 php/0cf0
php/3cf0
 

- Issue History
Date Modified Username Field Change
09-10-07 04:12 hendler New Issue
09-10-07 04:28 hendler Note Added: 0002286
09-12-07 12:01 nam Status new => assigned
09-12-07 12:01 nam Assigned To  => nam
09-12-07 12:25 nam Status assigned => closed
09-12-07 12:25 nam Note Added: 0002290
09-12-07 12:25 nam Resolution open => fixed
09-12-07 12:25 nam Fixed in Version  => 3.1.3

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