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/**
* Copyright 2019 JogAmp Community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of JogAmp Community.
*/
package jogamp.opengl;
import com.jogamp.gluegen.runtime.ProcAddressTable;
import com.jogamp.common.util.SecurityUtil;
/**
* Representing the non-existing platform GL extension, i.e. a dummy type.
* <p>
* This table is a cache of pointers to the dynamically-linkable C library.
* </p>
* @see ProcAddressTable
*/
public final class DummyGLExtProcAddressTable extends ProcAddressTable {
public DummyGLExtProcAddressTable(){ super(); }
public DummyGLExtProcAddressTable(final com.jogamp.gluegen.runtime.FunctionAddressResolver resolver){ super(resolver); }
@Override
protected boolean isFunctionAvailableImpl(final String functionNameUsr) throws IllegalArgumentException {
return false;
}
@Override
public long getAddressFor(final String functionNameUsr) throws SecurityException, IllegalArgumentException {
SecurityUtil.checkAllLinkPermission();
final String functionNameBase = com.jogamp.gluegen.runtime.opengl.GLNameResolver.normalizeVEN(com.jogamp.gluegen.runtime.opengl.GLNameResolver.normalizeARB(functionNameUsr, true), true);
// The user is calling a bogus function or one which is not
// runtime linked
throw new RuntimeException(
"WARNING: Address field query failed for \"" + functionNameBase + "\"/\"" + functionNameUsr +
"\"; it's either statically linked or address field is not a known " +
"function");
}
}
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