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/**
* @copyright
* ====================================================================
* 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.
* ====================================================================
* @endcopyright
*/
package org.apache.subversion.javahl.types;
/**
* Encapsulates information about the compile-time and run-time
* properties of the Subversion libraries.
* @since 1.8
*/
public class VersionExtended
{
/**
* @return The date when the libsvn_subr library was compiled, in
* the format defined by the C standard macro #__DATE__.
*/
public native String getBuildDate();
/**
* @return The time when the libsvn_subr library was compiled, in
* the format defined by the C standard macro #__TIME__.
*/
public native String getBuildTime();
/**
* @return The canonical host triplet (arch-vendor-osname) of the
* system where libsvn_subr was compiled.
*
* @note On Unix-like systems (includng Mac OS X), this string is
* the same as the output of the config.guess script for the
* underlying Subversion libraries.
*/
public native String getBuildHost();
/**
* @return The localized copyright notice.
*/
public native String getCopyright();
/**
* @return The canonical host triplet (arch-vendor-osname) of the
* system where the current process is running.
*
* @note This string may not be the same as the output of
* config.guess on the same system.
*/
public native String getRuntimeHost();
/**
* @return The "commercial" release name of the running operating
* system, if available. Not to be confused with, e.g., the
* output of "uname -v" or "uname -r". The returned value may
* be #null.
*/
public native String getRuntimeOSName();
/**
* Dependent library information.
* Describes the name and versions of known dependencies
* used by libsvn_subr.
*/
public class LinkedLib
{
/** @return Library name. */
public final native String getName();
/** @return Compile-time version string. */
public final native String getCompiledVersion();
/**
* @return Run-time version string (may be #null, which
* indicates that the library is embedded or statically
* linked).
*/
public final native String getRuntimeVersion();
LinkedLib(VersionExtended wrapper, int index)
{
this.wrapper = wrapper;
this.index = index;
}
private final VersionExtended wrapper;
private final int index;
};
/**
* @return Iterator for an immutable internal list of #LinkedLib
* describing dependent libraries. The list may be empty.
*/
public java.util.Iterator<LinkedLib> getLinkedLibs()
{
return new LinkedLibIterator(this);
}
/**
* Loaded shared library information.
* Describes the name and, where available, version of the shared
* libraries loaded by the running program.
*/
public class LoadedLib
{
/** @return Library name. */
public final native String getName();
/** @return Library version (may be #null). */
public final native String getVersion();
LoadedLib(VersionExtended wrapper, int index)
{
this.wrapper = wrapper;
this.index = index;
}
private final VersionExtended wrapper;
private final int index;
};
/**
* @return Iterator for an immutable internal list of #LoadedLib
* describing loaded shared libraries. The the list may be empty.
*
* @note On Mac OS X, the loaded frameworks, private frameworks
* and system libraries will not be listed.
*/
public java.util.Iterator<LoadedLib> getLoadedLibs()
{
return new LoadedLibIterator(this);
}
/**
* Iterator for #LinkedLib.
*/
private class LinkedLibIterator implements java.util.Iterator<LinkedLib>
{
public LinkedLibIterator(VersionExtended wrapper)
{
this.wrapper = wrapper;
this.index = -1;
}
/**
* Implementation of java.util.Iterator#hasNext().
* @return #true if next() can be called safely.
*/
public native boolean hasNext();
/**
* Implementation of java.util.Iterator#next().
* @return The next element of the sequence.
*/
public LinkedLib next()
{
if (!hasNext())
throw new java.util.NoSuchElementException();
return new LinkedLib(this.wrapper, ++this.index);
}
/**
* Implementation of java.util.Iterator#remove().
* @note Not implemented, all sequences are immutable.
*/
public void remove()
{
throw new java.lang.UnsupportedOperationException();
}
private final VersionExtended wrapper;
private int index;
};
/**
* Iterator for #LoadedLib.
*/
private class LoadedLibIterator implements java.util.Iterator<LoadedLib>
{
public LoadedLibIterator(VersionExtended wrapper)
{
this.wrapper = wrapper;
this.index = -1;
}
/**
* Implementation of java.util.Iterator#hasNext().
* @return #true if next() can be called safely.
*/
public native boolean hasNext();
/**
* Implementation of java.util.Iterator#next().
* @return The next element of the sequence.
*/
public LoadedLib next()
{
if (!hasNext())
throw new java.util.NoSuchElementException();
return new LoadedLib(this.wrapper, ++this.index);
}
/**
* Implementation of java.util.Iterator#remove().
* @note Not implemented, all sequences are immutable.
*/
public void remove()
{
throw new java.lang.UnsupportedOperationException();
}
private final VersionExtended wrapper;
private int index;
};
/**
* Slot for the adress of the native peer.
* The JNI code is the only user of this member.
*/
private long cppAddr = 0;
}
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