/*
* 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.
*/
package org.apache.tika.parser.executable;
import org.apache.tika.metadata.Property;
/**
* Metadata for describing machines, such as their
* architecture, type and endian-ness
*/
public interface MachineMetadata {
public static final String PREFIX = "machine:";
public static Property ARCHITECTURE_BITS = Property.internalClosedChoise(PREFIX+"architectureBits",
"8", "16", "32", "64");
public static final String PLATFORM_SYSV = "System V";
public static final String PLATFORM_HPUX = "HP-UX";
public static final String PLATFORM_NETBSD = "NetBSD";
public static final String PLATFORM_LINUX = "Linux";
public static final String PLATFORM_SOLARIS = "Solaris";
public static final String PLATFORM_AIX = "AIX";
public static final String PLATFORM_IRIX = "IRIX";
public static final String PLATFORM_FREEBSD = "FreeBSD";
public static final String PLATFORM_TRU64 = "Tru64";
public static final String PLATFORM_ARM = "ARM"; // ARM architecture ABI
public static final String PLATFORM_EMBEDDED = "Embedded"; // Stand-alone (embedded) ABI
public static final String PLATFORM_WINDOWS = "Windows";
public static Property PLATFORM = Property.internalClosedChoise(PREFIX+"platform",
PLATFORM_SYSV, PLATFORM_HPUX, PLATFORM_NETBSD, PLATFORM_LINUX,
PLATFORM_SOLARIS, PLATFORM_AIX, PLATFORM_IRIX, PLATFORM_FREEBSD, PLATFORM_TRU64,
PLATFORM_ARM, PLATFORM_EMBEDDED, PLATFORM_WINDOWS);
public static final String MACHINE_x86_32 = "x86-32";
public static final String MACHINE_x86_64 = "x86-64";
public static final String MACHINE_IA_64 = "IA-64";
public static final String MACHINE_SPARC = "SPARC";
public static final String MACHINE_M68K = "Motorola-68000";
public static final String MACHINE_M88K = "Motorola-88000";
public static final String MACHINE_MIPS = "MIPS";
public static final String MACHINE_PPC = "PPC";
public static final String MACHINE_S370 = "S370";
public static final String MACHINE_S390 = "S390";
public static final String MACHINE_ARM = "ARM";
public static final String MACHINE_VAX = "Vax";
public static final String MACHINE_ALPHA = "Alpha";
public static final String MACHINE_EFI = "EFI"; // EFI ByteCode
public static final String MACHINE_M32R = "M32R";
public static final String MACHINE_SH3 = "SH3";
public static final String MACHINE_SH4 = "SH4";
public static final String MACHINE_SH5 = "SH5";
public static final String MACHINE_UNKNOWN = "Unknown";
public static Property MACHINE_TYPE = Property.internalClosedChoise(PREFIX+"machineType",
MACHINE_x86_32, MACHINE_x86_64, MACHINE_IA_64, MACHINE_SPARC,
MACHINE_M68K, MACHINE_M88K, MACHINE_MIPS, MACHINE_PPC,
MACHINE_S370, MACHINE_S390,
MACHINE_ARM, MACHINE_VAX, MACHINE_ALPHA, MACHINE_EFI, MACHINE_M32R,
MACHINE_SH3, MACHINE_SH4, MACHINE_SH5, MACHINE_UNKNOWN);
public static final class Endian {
private String name;
private boolean msb;
public String getName() { return name; }
@SuppressWarnings("unused")
public boolean isMSB() { return msb; }
@SuppressWarnings("unused")
public String getMSB() { if(msb) { return "MSB"; } else { return "LSB"; } }
private Endian(String name, boolean msb) { this.name = name; this.msb = msb; }
public static final Endian LITTLE = new Endian("Little", false);
public static final Endian BIG = new Endian("Big", true);
}
public static Property ENDIAN = Property.internalClosedChoise(PREFIX+"endian",
Endian.LITTLE.name, Endian.BIG.name);
}