From 0425aadc78680e53000fd0108b540d6eca048516 Mon Sep 17 00:00:00 2001
From: gmcdonald
Date: Sat, 13 Feb 2010 01:32:03 +0000
Subject: Moving axis svn, part of TLP move INFRA-2441

git-svn-id: http://svn.apache.org/repos/asf/axis/axis2/c/core/trunk@909681 13f79535-47bb-0310-9956-ffa450edef68
---
 test/find_policy.c | 303 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 303 insertions(+)
 create mode 100644 test/find_policy.c

(limited to 'test/find_policy.c')

diff --git a/test/find_policy.c b/test/find_policy.c
new file mode 100644
index 0000000..9549fdf
--- /dev/null
+++ b/test/find_policy.c
@@ -0,0 +1,303 @@
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */  
+    
+#include <axiom_stax_builder.h>
+#include <axiom_document.h>
+#include <axiom_node.h>
+#include <axiom_element.h>
+#include <axiom_text.h>
+#include <axiom_data_source.h>
+#include <axutil_stream.h>
+#include <axutil_log_default.h>
+#include <axutil_error_default.h>
+#include <axiom_xml_reader.h>
+#include <stdio.h>
+#include <axiom_xml_writer.h>
+#include <axutil_env.h>
+    
axiom_node_t * return_policy_element(axis2_char_t * name,
+                                          const axutil_env_t * env,
+                                          axis2_char_t * wsdl_name);
+
axis2_char_t * get_policy_ref(axiom_node_t * node, const axutil_env_t * env);
+
void get_all_policy(
+    axis2_char_t * element_name,
+    const axutil_env_t * env,
+    axutil_array_list_t * policy_node_list,
+    axis2_char_t * wsdl_name);
+
+
+/**
+   Define the environment related variables globaly so that they are available
+   for both functions
+*/ 
+    
axutil_allocator_t * allocator = NULL;
+
axutil_env_t * environment = NULL;
+
axutil_stream_t * stream = NULL;
+
axutil_error_t * error = NULL;
+
axutil_log_t * axis_log = NULL;
+
FILE * f = NULL;
+
FILE * o = NULL;
+
+
+/** a method that demonstrate creating a om model using an xml file */ 
+    

int AXIS2_CALL
+read_input(
+    char *buffer,
+    int size,
+    void *ctx) 
+{
+    
int len = 0;
+    
char *pos = NULL;
+    
len = fread(buffer, sizeof(char), size, f);
+    
if (buffer)
+        
pos = strstr(buffer, "---");
+    
if (pos)
+        
+    {
+        
len = pos - buffer;
+        
*pos = '\0';
+    
}
+    
return len;
+
}
+

int 
+main(
+    int argc,
+    char *argv[]) 
+{
+    
axutil_qname_t * qname = NULL;
+    
axiom_node_t * policy_node = NULL, *node = NULL;
+    

axiom_xml_writer_t * writer = NULL;
+    
axiom_output_t * om_output = NULL;
+    
axis2_char_t * pol_ref = NULL;
+    
axiom_element_t * policy_element = NULL, *ele = NULL;
+    
axiom_node_t * child_node = NULL;
+    
axutil_array_list_t * policy_array = NULL;
+    

char *buffer = NULL;
+    

const char *file_name =
+        "C:\\OMWsdl\\wsdltest\\debug\\PolicyAttachments.wsdl";
+    
const char *out_file_name = "C:\\OMWsdl\\wsdltest\\debug\\out.xml";
+    

allocator = axutil_allocator_init(NULL);
+    
axis_log = axutil_log_create(allocator, NULL, NULL);
+    
error = axutil_error_create(allocator);
+    

environment =
+        axutil_env_create_with_error_log(allocator, error, axis_log);
+    

policy_array = axutil_array_list_create(environment, 10);
+    

+        /*get all the policy values of "Binding_2B"*/
+        get_all_policy("Binding-2B", environment, policy_array, file_name);
+    


node =
+        (axiom_node_t *) axutil_array_list_get(policy_array, environment, 2);
+    

ele = (axiom_element_t *) axiom_node_get_data_element(node, environment);
+    

qname = axiom_element_get_qname(ele, environment, node);
+    

printf("qname %s\n", axutil_qname_get_uri(qname, environment));
+    



writer =
+        axiom_xml_writer_create_for_memory(environment, NULL, AXIS2_TRUE, 0,
+                                           
AXIS2_XML_PARSER_TYPE_BUFFER);
+    
om_output = axiom_output_create(environment, writer);
+    

axiom_node_serialize(node, environment, om_output);
+    

buffer = (axis2_char_t *) axiom_xml_writer_get_xml(writer, environment);
+    

if (buffer)
+        
+    {
+        
+            /*printf(outfilename);*/
+            o = fopen("C:\\OMWsdl\\wsdltest\\debug\\out.xml", "w");
+        
if (!o)
+            
return -1;
+        
printf("Printing the Buffer...\n");
+        
printf("%s", buffer);
+        
fprintf(o, "<?xml version=\"1.0\" ?>\n%s", buffer);
+    
}
+    
axiom_output_free(om_output, environment);
+    
fclose(f);
+    

axutil_env_free(environment);
+    
return 0;
+
}
+
+

axiom_node_t * return_policy_element(axis2_char_t * name,
+                                       const axutil_env_t * env,
+                                       axis2_char_t * wsdl_name) 
+{
+    
axiom_element_t * ele1 = NULL, *ele2 = NULL;
+    
axiom_document_t * document = NULL;
+    
axiom_node_t * node1 = NULL, *node2 = NULL, *policy_node = NULL;
+    
axiom_namespace_t * ns = NULL;
+    
axiom_xml_reader_t * reader = NULL;
+    
axiom_stax_builder_t * builder = NULL;
+    
char *buffer = NULL;
+    
axiom_attribute_t * attr = NULL;
+    
axis2_char_t * value = NULL;
+    
axis2_char_t * val = NULL;
+    
axutil_hash_t * attr_hash = NULL;
+    
axis2_char_t * xml_output = NULL;
+    
axutil_hash_index_t * hi;
+    

f = fopen(wsdl_name, "r");
+    
if (!f)
+        
return NULL;
+    

reader =
+        axiom_xml_reader_create_for_io(environment, read_input, NULL, NULL,
+                                       NULL);
+    

if (!reader)
+        
+    {
+        
printf("ERROR CREATING PULLPARSER");
+        
return NULL;
+    
}
+    

builder = axiom_stax_builder_create(environment, reader);
+    

if (!builder)
+        
+    {
+        
printf("ERROR CREATING PULL PARSER");
+        
return NULL;
+    
}
+    

document = axiom_stax_builder_get_document(builder, environment);
+    
if (!document)
+        
return NULL;
+    

node1 = axiom_document_get_root_element(document, environment);
+    
if (!node1)
+        
+    {
+        
printf(" root element null ");
+        
axiom_stax_builder_free(builder, environment);
+        
return NULL;
+    
}
+    

+    do
+        
+    {
+        
node2 = axiom_document_build_next(document, environment);
+        

if (!node2)
+            
break;
+        

if (axiom_node_get_node_type(node2, environment) == AXIOM_ELEMENT)
+            
+        {
+            
ele2 =
+                (axiom_element_t *) axiom_node_get_data_element(node2,
+                                                                environment);
+            
attr_hash = axiom_element_get_all_attributes(ele2, environment);
+            
if (attr_hash)
+                
+            {
+                
hi = axutil_hash_first(attr_hash, environment);
+                
axutil_hash_this(hi, NULL, NULL, &attr);
+                

if (axutil_strcmp
+                      (axiom_attribute_get_value(attr, environment), name) == 0)
+                    
+                {
+                    
policy_node = node2;
+                
}
+            
}
+        
}
+    
}
+    while (node2);
+    
return policy_node;
+
}
+
+

axis2_char_t * get_policy_ref(axiom_node_t * node, const axutil_env_t * env) 
+{
+    
axiom_element_t * policy_element = NULL;
+    
axiom_children_iterator_t * children_iter = NULL;
+    
axiom_node_t * child_node = NULL;
+    
axutil_qname_t * qname = NULL;
+    
axis2_char_t * value = NULL;
+    
axis2_char_t * val = NULL;
+    
axiom_attribute_t * attr = NULL;
+    

policy_element =
+        (axiom_element_t *) axiom_node_get_data_element(node, env);
+    
children_iter = axiom_element_get_children(policy_element, env, node);
+    

while (axiom_children_iterator_has_next(children_iter, env))
+        
+    {
+        
child_node = axiom_children_iterator_next(children_iter, env);
+        
if (axiom_node_get_node_type(child_node, environment) == AXIOM_ELEMENT)
+            
+        {
+            
policy_element =
+                (axiom_element_t *) axiom_node_get_data_element(child_node,
+                                                                environment);
+            

if (axutil_strcmp
+                  (axiom_element_get_localname(policy_element, environment),
+                   "PolicyReference") == 0)
+                
+            {
+                
qname = axutil_qname_create(environment, "URI", NULL, NULL);
+                
attr =
+                    axiom_element_get_attribute(policy_element, environment,
+                                                qname);
+                

if (attr)
+                    
+                {
+                    
value = axiom_attribute_get_value(attr, environment);
+                    
val = axutil_string_substring_starting_at(value, 1);
+                    
return val;
+                
}
+            
}
+        
}
+    
}
+    
return NULL;
+
}
+


void
+get_all_policy(
+    axis2_char_t * element_name,
+    const axutil_env_t * env,
+    axutil_array_list_t * policy_node_list,
+    axis2_char_t * wsdl_name) 
+{
+    
axutil_hash_t * attr_hash = NULL;
+    
axutil_hash_index_t * hi = NULL;
+    
axiom_element_t * element = NULL;
+    
axiom_attribute_t * attribute = NULL;
+    
axis2_char_t * attribute_val = NULL;
+    
axiom_node_t * parent_policy_node = NULL, *parent_node = NULL;
+    

parent_node = return_policy_element(element_name, env, wsdl_name);
+    
if (!parent_node)
+        
return;
+    

parent_policy_node =
+        return_policy_element(get_policy_ref(parent_node, env), env, wsdl_name);
+    
axutil_array_list_add(policy_node_list, env, parent_policy_node);
+    

if (axiom_node_get_node_type(parent_node, env) == AXIOM_ELEMENT)
+        
+    {
+        
element =
+            (axiom_element_t *) axiom_node_get_data_element(parent_node, env);
+        
attr_hash = axiom_element_get_all_attributes(element, env);
+        
if (attr_hash)
+            
+        {
+            
hi = axutil_hash_next(env, axutil_hash_first(attr_hash, env));
+            
+            do
+                
+            {
+                
if (hi)
+                    
+                {
+                    
axutil_hash_this(hi, NULL, NULL, &attribute);
+                    
attribute_val = axiom_attribute_get_value(attribute, env);
+                    
attribute_val = axutil_rindex(attribute_val, ':');
+                    
attribute_val =
+                        axutil_string_substring_starting_at(attribute_val, 1);
+                    
get_all_policy(attribute_val, env, policy_node_list,
+                                    wsdl_name);
+                    
hi = axutil_hash_next(env, hi);
+                
}
+            
}
+            while (hi);
+        
}
+    
}
+    
return;
+
}
-- 
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