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Now bundling JNBT.

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sk89q 2011-01-01 23:16:16 -08:00
parent b491457fb8
commit 92fe984bfe
18 changed files with 1563 additions and 3 deletions
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2
INSTALL.txt
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@ -5,7 +5,7 @@ This plugin requires Hey0's server modification.
1. Create a "plugins" folder inside your "bin" folder.
2. Copy WorldEdit.jar and jnbt.jar into "plugins".
2. Copy WorldEdit.jar into "plugins".
3. Add "WorldEdit" to the "plugins" line of your server.properties file.
If it's not already there, add the line. The line should look like this:

3
build.xml
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@ -18,7 +18,6 @@
<classpath>
<fileset dir="${lib.dir}">
<include name="truezip.jar" />
<include name="jnbt.jar" />
<include name="Minecraft_Mod.jar" />
<include name="minecraft_server.jar" />
</fileset>
@ -33,7 +32,7 @@
<attribute name="Implementation-Title" value="WorldEdit"/>
<attribute name="Implementation-Version" value="${version}"/>
<attribute name="WorldEdit-Version" value="${version}"/>
<attribute name="Class-Path" value="jnbt.jar truezip.jar"/>
<attribute name="Class-Path" value="truezip.jar"/>
</manifest>
<jar jarfile="${dist.dir}/WorldEdit.jar" basedir="${build.dir}" manifest="manifest.mf"/>
</target>

81
src/org/jnbt/ByteArrayTag.java Normal file
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@ -0,0 +1,81 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 <code>TAG_Byte_Array</code> tag.
* @author Graham Edgecombe
*
*/
public final class ByteArrayTag extends Tag {
/**
* The value.
*/
private final byte[] value;
/**
* Creates the tag.
* @param name The name.
* @param value The value.
*/
public ByteArrayTag(String name, byte[] value) {
super(name);
this.value = value;
}
@Override
public byte[] getValue() {
return value;
}
@Override
public String toString() {
StringBuilder hex = new StringBuilder();
for(byte b : value) {
String hexDigits = Integer.toHexString(b).toUpperCase();
if(hexDigits.length() == 1) {
hex.append("0");
}
hex.append(hexDigits).append(" ");
}
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
return "TAG_Byte_Array" + append + ": " + hex.toString();
}
}

73
src/org/jnbt/ByteTag.java Normal file
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@ -0,0 +1,73 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 <code>TAG_Byte</code> tag.
* @author Graham Edgecombe
*
*/
public final class ByteTag extends Tag {
/**
* The value.
*/
private final byte value;
/**
* Creates the tag.
* @param name The name.
* @param value The value.
*/
public ByteTag(String name, byte value) {
super(name);
this.value = value;
}
@Override
public Byte getValue() {
return value;
}
@Override
public String toString() {
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
return "TAG_Byte" + append + ": " + value;
}
}

82
src/org/jnbt/CompoundTag.java Normal file
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@ -0,0 +1,82 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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.
*/
import java.util.Collections;
import java.util.Map;
/**
* The <code>TAG_Compound</code> tag.
* @author Graham Edgecombe
*
*/
public final class CompoundTag extends Tag {
/**
* The value.
*/
private final Map<String, Tag> value;
/**
* Creates the tag.
* @param name The name.
* @param value The value.
*/
public CompoundTag(String name, Map<String, Tag> value) {
super(name);
this.value = Collections.unmodifiableMap(value);
}
@Override
public Map<String, Tag> getValue() {
return value;
}
@Override
public String toString() {
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
StringBuilder bldr = new StringBuilder();
bldr.append("TAG_Compound" + append + ": " + value.size() + " entries\r\n{\r\n");
for(Map.Entry<String, Tag> entry : value.entrySet()) {
bldr.append(" " + entry.getValue().toString().replaceAll("\r\n", "\r\n ") + "\r\n");
}
bldr.append("}");
return bldr.toString();
}
}

73
src/org/jnbt/DoubleTag.java Normal file
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@ -0,0 +1,73 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 <code>TAG_Double</code> tag.
* @author Graham Edgecombe
*
*/
public final class DoubleTag extends Tag {
/**
* The value.
*/
private final double value;
/**
* Creates the tag.
* @param name The name.
* @param value The value.
*/
public DoubleTag(String name, double value) {
super(name);
this.value = value;
}
@Override
public Double getValue() {
return value;
}
@Override
public String toString() {
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
return "TAG_Double" + append + ": " + value;
}
}

60
src/org/jnbt/EndTag.java Normal file
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@ -0,0 +1,60 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 <code>TAG_End</code> tag.
* @author Graham Edgecombe
*
*/
public final class EndTag extends Tag {
/**
* Creates the tag.
*/
public EndTag() {
super("");
}
@Override
public Object getValue() {
return null;
}
@Override
public String toString() {
return "TAG_End";
}
}

73
src/org/jnbt/FloatTag.java Normal file
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@ -0,0 +1,73 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 <code>TAG_Float</code> tag.
* @author Graham Edgecombe
*
*/
public final class FloatTag extends Tag {
/**
* The value.
*/
private final float value;
/**
* Creates the tag.
* @param name The name.
* @param value The value.
*/
public FloatTag(String name, float value) {
super(name);
this.value = value;
}
@Override
public Float getValue() {
return value;
}
@Override
public String toString() {
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
return "TAG_Float" + append + ": " + value;
}
}

73
src/org/jnbt/IntTag.java Normal file
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@ -0,0 +1,73 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 <code>TAG_Int</code> tag.
* @author Graham Edgecombe
*
*/
public final class IntTag extends Tag {
/**
* The value.
*/
private final int value;
/**
* Creates the tag.
* @param name The name.
* @param value The value.
*/
public IntTag(String name, int value) {
super(name);
this.value = value;
}
@Override
public Integer getValue() {
return value;
}
@Override
public String toString() {
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
return "TAG_Int" + append + ": " + value;
}
}

97
src/org/jnbt/ListTag.java Normal file
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@ -0,0 +1,97 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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.
*/
import java.util.Collections;
import java.util.List;
/**
* The <code>TAG_List</code> tag.
* @author Graham Edgecombe
*
*/
public final class ListTag extends Tag {
/**
* The type.
*/
private final Class<? extends Tag> type;
/**
* The value.
*/
private final List<Tag> value;
/**
* Creates the tag.
* @param name The name.
* @param type The type of item in the list.
* @param value The value.
*/
public ListTag(String name, Class<? extends Tag> type, List<Tag> value) {
super(name);
this.type = type;
this.value = Collections.unmodifiableList(value);
}
/**
* Gets the type of item in this list.
* @return The type of item in this list.
*/
public Class<? extends Tag> getType() {
return type;
}
@Override
public List<Tag> getValue() {
return value;
}
@Override
public String toString() {
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
StringBuilder bldr = new StringBuilder();
bldr.append("TAG_List" + append + ": " + value.size() + " entries of type " + NBTUtils.getTypeName(type) + "\r\n{\r\n");
for(Tag t : value) {
bldr.append(" " + t.toString().replaceAll("\r\n", "\r\n ") + "\r\n");
}
bldr.append("}");
return bldr.toString();
}
}

73
src/org/jnbt/LongTag.java Normal file
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@ -0,0 +1,73 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 <code>TAG_Long</code> tag.
* @author Graham Edgecombe
*
*/
public final class LongTag extends Tag {
/**
* The value.
*/
private final long value;
/**
* Creates the tag.
* @param name The name.
* @param value The value.
*/
public LongTag(String name, long value) {
super(name);
this.value = value;
}
@Override
public Long getValue() {
return value;
}
@Override
public String toString() {
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
return "TAG_Long" + append + ": " + value;
}
}

72
src/org/jnbt/NBTConstants.java Normal file
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@ -0,0 +1,72 @@
package org.jnbt;
import java.nio.charset.Charset;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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.
*/
/**
* A class which holds constant values.
* @author Graham Edgecombe
*
*/
public final class NBTConstants {
/**
* The character set used by NBT (UTF-8).
*/
public static final Charset CHARSET = Charset.forName("UTF-8");
/**
* Tag type constants.
*/
public static final int TYPE_END = 0,
TYPE_BYTE = 1,
TYPE_SHORT = 2,
TYPE_INT = 3,
TYPE_LONG = 4,
TYPE_FLOAT = 5,
TYPE_DOUBLE = 6,
TYPE_BYTE_ARRAY = 7,
TYPE_STRING = 8,
TYPE_LIST = 9,
TYPE_COMPOUND = 10;
/**
* Default private constructor.
*/
private NBTConstants() {
}
}

179
src/org/jnbt/NBTInputStream.java Normal file
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@ -0,0 +1,179 @@
package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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.
*/
import java.io.Closeable;
import java.io.DataInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.zip.GZIPInputStream;
/**
* <p>This class reads <strong>NBT</strong>, or
* <strong>Named Binary Tag</strong> streams, and produces an object graph of
* subclasses of the <code>Tag</code> object.</p>
*
* <p>The NBT format was created by Markus Persson, and the specification may
* be found at <a href="http://www.minecraft.net/docs/NBT.txt">
* http://www.minecraft.net/docs/NBT.txt</a>.</p>
* @author Graham Edgecombe
*
*/
public final class NBTInputStream implements Closeable {
/**
* The data input stream.
*/
private final DataInputStream is;
/**
* Creates a new <code>NBTInputStream</code>, which will source its data
* from the specified input stream.
* @param is The input stream.
* @throws IOException if an I/O error occurs.
*/
public NBTInputStream(InputStream is) throws IOException {
this.is = new DataInputStream(new GZIPInputStream(is));
}
/**
* Reads an NBT tag from the stream.
* @return The tag that was read.
* @throws IOException if an I/O error occurs.
*/
public Tag readTag() throws IOException {
return readTag(0);
}
/**
* Reads an NBT from the stream.
* @param depth The depth of this tag.
* @return The tag that was read.
* @throws IOException if an I/O error occurs.
*/
private Tag readTag(int depth) throws IOException {
int type = is.readByte() & 0xFF;
String name;
if(type != NBTConstants.TYPE_END) {
int nameLength = is.readShort() & 0xFFFF;
byte[] nameBytes = new byte[nameLength];
is.readFully(nameBytes);
name = new String(nameBytes, NBTConstants.CHARSET);
} else {
name = "";
}
return readTagPayload(type, name, depth);
}
/**
* Reads the payload of a tag, given the name and type.
* @param type The type.
* @param name The name.
* @param depth The depth.
* @return The tag.
* @throws IOException if an I/O error occurs.
*/
private Tag readTagPayload(int type, String name, int depth) throws IOException {
switch(type) {
case NBTConstants.TYPE_END:
if(depth == 0) {
throw new IOException("TAG_End found without a TAG_Compound/TAG_List tag preceding it.");
} else {
return new EndTag();
}
case NBTConstants.TYPE_BYTE:
return new ByteTag(name, is.readByte());
case NBTConstants.TYPE_SHORT:
return new ShortTag(name, is.readShort());
case NBTConstants.TYPE_INT:
return new IntTag(name, is.readInt());
case NBTConstants.TYPE_LONG:
return new LongTag(name, is.readLong());
case NBTConstants.TYPE_FLOAT:
return new FloatTag(name, is.readFloat());
case NBTConstants.TYPE_DOUBLE:
return new DoubleTag(name, is.readDouble());
case NBTConstants.TYPE_BYTE_ARRAY:
int length = is.readInt();
byte[] bytes = new byte[length];
is.readFully(bytes);
return new ByteArrayTag(name, bytes);
case NBTConstants.TYPE_STRING:
length = is.readShort();
bytes = new byte[length];
is.readFully(bytes);
return new StringTag(name, new String(bytes, NBTConstants.CHARSET));
case NBTConstants.TYPE_LIST:
int childType = is.readByte();
length = is.readInt();
List<Tag> tagList = new ArrayList<Tag>();
for(int i = 0; i < length; i++) {
Tag tag = readTagPayload(childType, "", depth + 1);
if(tag instanceof EndTag) {
throw new IOException("TAG_End not permitted in a list.");
}
tagList.add(tag);
}
return new ListTag(name, NBTUtils.getTypeClass(childType), tagList);
case NBTConstants.TYPE_COMPOUND:
Map<String, Tag> tagMap = new HashMap<String, Tag>();
while(true) {
Tag tag = readTag(depth + 1);
if(tag instanceof EndTag) {
break;
} else {
tagMap.put(tag.getName(), tag);
}
}
return new CompoundTag(name, tagMap);
default:
throw new IOException("Invalid tag type: " + type + ".");
}
}
@Override
public void close() throws IOException {
is.close();
}
}

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package org.jnbt;
import java.io.Closeable;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.List;
import java.util.zip.GZIPOutputStream;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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.
*/
/**
* <p>This class writes <strong>NBT</strong>, or
* <strong>Named Binary Tag</strong> <code>Tag</code> objects to an underlying
* <code>OutputStream</code>.</p>
*
* <p>The NBT format was created by Markus Persson, and the specification may
* be found at <a href="http://www.minecraft.net/docs/NBT.txt">
* http://www.minecraft.net/docs/NBT.txt</a>.</p>
* @author Graham Edgecombe
*
*/
public final class NBTOutputStream implements Closeable {
/**
* The output stream.
*/
private final DataOutputStream os;
/**
* Creates a new <code>NBTOutputStream</code>, which will write data to the
* specified underlying output stream.
* @param os The output stream.
* @throws IOException if an I/O error occurs.
*/
public NBTOutputStream(OutputStream os) throws IOException {
this.os = new DataOutputStream(new GZIPOutputStream(os));
}
/**
* Writes a tag.
* @param tag The tag to write.
* @throws IOException if an I/O error occurs.
*/
public void writeTag(Tag tag) throws IOException {
int type = NBTUtils.getTypeCode(tag.getClass());
String name = tag.getName();
byte[] nameBytes = name.getBytes(NBTConstants.CHARSET);
os.writeByte(type);
os.writeShort(nameBytes.length);
os.write(nameBytes);
if(type == NBTConstants.TYPE_END) {
throw new IOException("Named TAG_End not permitted.");
}
writeTagPayload(tag);
}
/**
* Writes tag payload.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeTagPayload(Tag tag) throws IOException {
int type = NBTUtils.getTypeCode(tag.getClass());
switch(type) {
case NBTConstants.TYPE_END:
writeEndTagPayload((EndTag) tag);
break;
case NBTConstants.TYPE_BYTE:
writeByteTagPayload((ByteTag) tag);
break;
case NBTConstants.TYPE_SHORT:
writeShortTagPayload((ShortTag) tag);
break;
case NBTConstants.TYPE_INT:
writeIntTagPayload((IntTag) tag);
break;
case NBTConstants.TYPE_LONG:
writeLongTagPayload((LongTag) tag);
break;
case NBTConstants.TYPE_FLOAT:
writeFloatTagPayload((FloatTag) tag);
break;
case NBTConstants.TYPE_DOUBLE:
writeDoubleTagPayload((DoubleTag) tag);
break;
case NBTConstants.TYPE_BYTE_ARRAY:
writeByteArrayTagPayload((ByteArrayTag) tag);
break;
case NBTConstants.TYPE_STRING:
writeStringTagPayload((StringTag) tag);
break;
case NBTConstants.TYPE_LIST:
writeListTagPayload((ListTag) tag);
break;
case NBTConstants.TYPE_COMPOUND:
writeCompoundTagPayload((CompoundTag) tag);
break;
default:
throw new IOException("Invalid tag type: " + type + ".");
}
}
/**
* Writes a <code>TAG_Byte</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeByteTagPayload(ByteTag tag) throws IOException {
os.writeByte(tag.getValue());
}
/**
* Writes a <code>TAG_Byte_Array</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeByteArrayTagPayload(ByteArrayTag tag) throws IOException {
byte[] bytes = tag.getValue();
os.writeInt(bytes.length);
os.write(bytes);
}
/**
* Writes a <code>TAG_Compound</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeCompoundTagPayload(CompoundTag tag) throws IOException {
for(Tag childTag : tag.getValue().values()) {
writeTag(childTag);
}
os.writeByte((byte) 0); // end tag - better way?
}
/**
* Writes a <code>TAG_List</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeListTagPayload(ListTag tag) throws IOException {
Class<? extends Tag> clazz = tag.getType();
List<Tag> tags = tag.getValue();
int size = tags.size();
os.writeByte(NBTUtils.getTypeCode(clazz));
os.writeInt(size);
for(int i = 0; i < size; i++) {
writeTagPayload(tags.get(i));
}
}
/**
* Writes a <code>TAG_String</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeStringTagPayload(StringTag tag) throws IOException {
byte[] bytes = tag.getValue().getBytes(NBTConstants.CHARSET);
os.writeShort(bytes.length);
os.write(bytes);
}
/**
* Writes a <code>TAG_Double</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeDoubleTagPayload(DoubleTag tag) throws IOException {
os.writeDouble(tag.getValue());
}
/**
* Writes a <code>TAG_Float</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeFloatTagPayload(FloatTag tag) throws IOException {
os.writeFloat(tag.getValue());
}
/**
* Writes a <code>TAG_Long</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeLongTagPayload(LongTag tag) throws IOException {
os.writeLong(tag.getValue());
}
/**
* Writes a <code>TAG_Int</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeIntTagPayload(IntTag tag) throws IOException {
os.writeInt(tag.getValue());
}
/**
* Writes a <code>TAG_Short</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeShortTagPayload(ShortTag tag) throws IOException {
os.writeShort(tag.getValue());
}
/**
* Writes a <code>TAG_Empty</code> tag.
* @param tag The tag.
* @throws IOException if an I/O error occurs.
*/
private void writeEndTagPayload(EndTag tag) {
/* empty */
}
@Override
public void close() throws IOException {
os.close();
}
}

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package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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.
*/
/**
* A class which contains NBT-related utility methods.
* @author Graham Edgecombe
*
*/
public final class NBTUtils {
/**
* Gets the type name of a tag.
* @param clazz The tag class.
* @return The type name.
*/
public static String getTypeName(Class<? extends Tag> clazz) {
if(clazz.equals(ByteArrayTag.class)) {
return "TAG_Byte_Array";
} else if(clazz.equals(ByteTag.class)) {
return "TAG_Byte";
} else if(clazz.equals(CompoundTag.class)) {
return "TAG_Compound";
} else if(clazz.equals(DoubleTag.class)) {
return "TAG_Double";
} else if(clazz.equals(EndTag.class)) {
return "TAG_End";
} else if(clazz.equals(FloatTag.class)) {
return "TAG_Float";
} else if(clazz.equals(IntTag.class)) {
return "TAG_Int";
} else if(clazz.equals(ListTag.class)) {
return "TAG_List";
} else if(clazz.equals(LongTag.class)) {
return "TAG_Long";
} else if(clazz.equals(ShortTag.class)) {
return "TAG_Short";
} else if(clazz.equals(StringTag.class)) {
return "TAG_String";
} else {
throw new IllegalArgumentException("Invalid tag classs (" + clazz.getName() + ").");
}
}
/**
* Gets the type code of a tag class.
* @param clazz The tag class.
* @return The type code.
* @throws IllegalArgumentException if the tag class is invalid.
*/
public static int getTypeCode(Class<? extends Tag> clazz) {
if(clazz.equals(ByteArrayTag.class)) {
return NBTConstants.TYPE_BYTE_ARRAY;
} else if(clazz.equals(ByteTag.class)) {
return NBTConstants.TYPE_BYTE;
} else if(clazz.equals(CompoundTag.class)) {
return NBTConstants.TYPE_COMPOUND;
} else if(clazz.equals(DoubleTag.class)) {
return NBTConstants.TYPE_DOUBLE;
} else if(clazz.equals(EndTag.class)) {
return NBTConstants.TYPE_END;
} else if(clazz.equals(FloatTag.class)) {
return NBTConstants.TYPE_FLOAT;
} else if(clazz.equals(IntTag.class)) {
return NBTConstants.TYPE_INT;
} else if(clazz.equals(ListTag.class)) {
return NBTConstants.TYPE_LIST;
} else if(clazz.equals(LongTag.class)) {
return NBTConstants.TYPE_LONG;
} else if(clazz.equals(ShortTag.class)) {
return NBTConstants.TYPE_SHORT;
} else if(clazz.equals(StringTag.class)) {
return NBTConstants.TYPE_STRING;
} else {
throw new IllegalArgumentException("Invalid tag classs (" + clazz.getName() + ").");
}
}
/**
* Gets the class of a type of tag.
* @param type The type.
* @return The class.
* @throws IllegalArgumentException if the tag type is invalid.
*/
public static Class<? extends Tag> getTypeClass(int type) {
switch(type) {
case NBTConstants.TYPE_END:
return EndTag.class;
case NBTConstants.TYPE_BYTE:
return ByteTag.class;
case NBTConstants.TYPE_SHORT:
return ShortTag.class;
case NBTConstants.TYPE_INT:
return IntTag.class;
case NBTConstants.TYPE_LONG:
return LongTag.class;
case NBTConstants.TYPE_FLOAT:
return FloatTag.class;
case NBTConstants.TYPE_DOUBLE:
return DoubleTag.class;
case NBTConstants.TYPE_BYTE_ARRAY:
return ByteArrayTag.class;
case NBTConstants.TYPE_STRING:
return StringTag.class;
case NBTConstants.TYPE_LIST:
return ListTag.class;
case NBTConstants.TYPE_COMPOUND:
return CompoundTag.class;
default:
throw new IllegalArgumentException("Invalid tag type : " + type + ".");
}
}
/**
* Default private constructor.
*/
private NBTUtils() {
}
}

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package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 <code>TAG_Short</code> tag.
* @author Graham Edgecombe
*
*/
public final class ShortTag extends Tag {
/**
* The value.
*/
private final short value;
/**
* Creates the tag.
* @param name The name.
* @param value The value.
*/
public ShortTag(String name, short value) {
super(name);
this.value = value;
}
@Override
public Short getValue() {
return value;
}
@Override
public String toString() {
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
return "TAG_Short" + append + ": " + value;
}
}

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package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 <code>TAG_String</code> tag.
* @author Graham Edgecombe
*
*/
public final class StringTag extends Tag {
/**
* The value.
*/
private final String value;
/**
* Creates the tag.
* @param name The name.
* @param value The value.
*/
public StringTag(String name, String value) {
super(name);
this.value = value;
}
@Override
public String getValue() {
return value;
}
@Override
public String toString() {
String name = getName();
String append = "";
if(name != null && !name.equals("")) {
append = "(\"" + this.getName() + "\")";
}
return "TAG_String" + append + ": " + value;
}
}

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package org.jnbt;
/*
* JNBT License
*
* Copyright (c) 2010 Graham Edgecombe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the JNBT team nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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.
*/
/**
* Represents a single NBT tag.
* @author Graham Edgecombe
*
*/
public abstract class Tag {
/**
* The name of this tag.
*/
private final String name;
/**
* Creates the tag with the specified name.
* @param name The name.
*/
public Tag(String name) {
this.name = name;
}
/**
* Gets the name of this tag.
* @return The name of this tag.
*/
public final String getName() {
return name;
}
/**
* Gets the value of this tag.
* @return The value of this tag.
*/
public abstract Object getValue();
}