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version 1.8, 2006/01/30 16:18:10
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version 1.11, 2008/01/08 20:15:15
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| // | // |
| //============================================================================== | //============================================================================== |
| // | // |
| // Author: Chip Vincent (cvincent@us.ibm.com) |
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| // |
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| // Modified By: |
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| // Nag Boranna, Hewlett-Packard Company(nagaraja_boranna@hp.com) |
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| // Yi Zhou, Hewlett-Packard Company(yi_zhou@hp.com) |
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| // Mike Day, IBM (mdday@us.ibm.com) |
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| // Adrian Schuur, IBM (schuur@de.ibm.com) |
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| // Josephine Eskaline Joyce, IBM (jojustin@in.ibm.com) for PEP#101 |
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| // |
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| //%///////////////////////////////////////////////////////////////////////////// | //%///////////////////////////////////////////////////////////////////////////// |
| | |
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// NOCHKSRC |
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| #include "JMPIProviderModule.h" | #include "JMPIProviderModule.h" |
| | |
| #include <Pegasus/Common/FileSystem.h> | #include <Pegasus/Common/FileSystem.h> |
| #include <Pegasus/Common/MessageLoader.h> //l10n |
#include <Pegasus/Common/MessageLoader.h> |
| #include <Pegasus/Config/ConfigManager.h> | #include <Pegasus/Config/ConfigManager.h> |
| #include <Pegasus/ProviderManager2/JMPI/JMPIProvider.h> | #include <Pegasus/ProviderManager2/JMPI/JMPIProvider.h> |
| #include <Pegasus/ProviderManager2/JMPI/JMPIProviderManager.h> | #include <Pegasus/ProviderManager2/JMPI/JMPIProviderManager.h> |
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| JMPIProviderModule::JMPIProviderModule(const String & fileName, | JMPIProviderModule::JMPIProviderModule(const String & fileName, |
| const String & interfaceName) | const String & interfaceName) |
| : _fileName(fileName), | : _fileName(fileName), |
| _interfaceName(interfaceName), |
_interfaceName (interfaceName) |
| _ref_count(0), |
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| _library(0) |
|
| { | { |
| Uint32 i=fileName.find(".jar:"); | Uint32 i=fileName.find(".jar:"); |
| if (i==PEG_NOT_FOUND) { |
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if (i == PEG_NOT_FOUND) |
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{ |
| String msg="Invalid Location format for Java providers: "+fileName; | String msg="Invalid Location format for Java providers: "+fileName; |
| |
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| throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,msg); | throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,msg); |
| } | } |
| |
|
| String jar=fileName.subString(0,i+4); | String jar=fileName.subString(0,i+4); |
| |
|
| _className=fileName.subString(i+5); | _className=fileName.subString(i+5); |
| | |
| if (jar[0]!='/') | if (jar[0]!='/') |
| _fileName=JMPIProviderManager::resolveFileName(jar); | _fileName=JMPIProviderManager::resolveFileName(jar); |
| else _fileName=jar; |
else |
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_fileName = jar; |
| } | } |
| | |
| JMPIProviderModule::~JMPIProviderModule(void) | JMPIProviderModule::~JMPIProviderModule(void) |
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| | |
| ProviderVector JMPIProviderModule::load(const String & providerName) | ProviderVector JMPIProviderModule::load(const String & providerName) |
| { | { |
| ProviderVector pv; |
ProviderVector pv = { 0, 0 }; |
| JvmVector *jv = NULL; | JvmVector *jv = NULL; |
| JNIEnv *env = JMPIjvm::attachThread(&jv); | JNIEnv *env = JMPIjvm::attachThread(&jv); |
| | |
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| &pv.jProviderClass); | &pv.jProviderClass); |
| JMPIjvm::detachThread (); | JMPIjvm::detachThread (); |
| } | } |
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else |
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{ |
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throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_FAILED, |
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MessageLoaderParms ("ProviderManager.JMPI.INIT_JVM_FAILED", |
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"Could not initialize the JVM (Java Virtual Machine) runtime environment.")); |
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} |
| | |
| if (pv.jProvider == 0) | if (pv.jProvider == 0) |
| { | { |
| String s0 = "ProviderLoadFailure"; | String s0 = "ProviderLoadFailure"; |
| throw Exception(MessageLoaderParms("ProviderManager.JMPIProviderModule.CANNOT_LOAD_LIBRARY", |
|
| "$0 ($1:$2):Cannot load library", |
throw Exception(MessageLoaderParms( |
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"ProviderManager.JMPI.JMPIProviderModule.CANNOT_LOAD_LIBRARY", |
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"$0 ($1:$2): Cannot load library.", |
| s0, | s0, |
| _fileName, | _fileName, |
| providerName)); | providerName)); |
| } | } |
| | |
| _ref_count++; |
|
| |
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| return pv; | return pv; |
| } | } |
| | |
| void JMPIProviderModule::unloadModule(void) | void JMPIProviderModule::unloadModule(void) |
| { | { |
| if (_ref_count.decAndTestIfZero()) |
|
| { |
|
| if(_library != 0) |
|
| { |
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| System::unloadDynamicLibrary(_library); |
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| _library = 0; |
|
| } |
|
| } |
|
| } | } |
| | |
| PEGASUS_NAMESPACE_END | PEGASUS_NAMESPACE_END |
Return to
JMPIProviderModule.cpp
CVS log
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