| /* |
| * 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 npanday.plugin.wsdl; |
| |
| import npanday.vendor.Vendor; |
| import npanday.PlatformUnsupportedException; |
| import npanday.executable.CommandExecutor; |
| import npanday.executable.ExecutionException; |
| |
| import java.io.File; |
| import java.util.List; |
| import java.util.ArrayList; |
| |
| /** |
| * Services for detecting the active platform for executables. With the new executable framework, this class may be |
| * deprecated). |
| * |
| * @author Shane Isbell |
| */ |
| public interface PlatformDetector |
| { |
| /** |
| * Sets the results that are included in the standard output for Microsoft. |
| * |
| * @param microsoftContainsString |
| */ |
| void setMicrosoftContainsString( String microsoftContainsString ); |
| |
| /** |
| * Sets the results that are included in the standard output for Mono. |
| * |
| * @param monoContainsString |
| */ |
| void setMonoContainsString( String monoContainsString ); |
| |
| /** |
| * Sets the results that are included in the standard output for DotGnu. |
| * |
| * @param gnuContainsString |
| */ |
| void setGnuContainsString( String gnuContainsString ); |
| |
| /** |
| * Returns a Vendor instance for the given command and/or netHomePath. If the command is specified, you may need to |
| * change the expected values of the set[gnu, mono, microsoft]ContainsString method(s) to match the expected output. |
| * Both command and netHomePath cannot be null. |
| * |
| * @param command |
| * @param netHomePath |
| * @return a Vendor instance for the given command and/or netHomePath |
| * @throws npanday.PlatformUnsupportedException |
| * if the vendor cannot be matched |
| */ |
| Vendor getVendorFor( String command, File netHomePath ) |
| throws PlatformUnsupportedException; |
| |
| public static class Factory |
| { |
| private Factory() |
| { |
| } |
| |
| public static PlatformDetector createDefaultPlatformDetector() |
| { |
| return new PlatformDetector() |
| { |
| |
| /** |
| * String to be matched to standard output for Microsoft |
| */ |
| private String microsoftContainsString = "Microsoft"; |
| |
| /** |
| * String to be matched to standard output for Mono. |
| */ |
| private String monoContainsString = "Mono"; |
| |
| /** |
| * String to be matched to standard output for DotGnu. |
| */ |
| private String gnuContainsString = "Southern Storm"; |
| |
| public void setMicrosoftContainsString( String microsoftContainsString ) |
| { |
| this.microsoftContainsString = microsoftContainsString; |
| } |
| |
| public void setMonoContainsString( String monoContainsString ) |
| { |
| this.monoContainsString = monoContainsString; |
| } |
| |
| public void setGnuContainsString( String gnuContainsString ) |
| { |
| this.gnuContainsString = gnuContainsString; |
| } |
| |
| public Vendor getVendorFor( String command, File netHomePath ) |
| throws PlatformUnsupportedException |
| { |
| String netHome = ( netHomePath == null ) ? null : netHomePath.getAbsolutePath(); |
| if ( isEmpty( command ) && isEmpty( netHome ) ) |
| { |
| throw new PlatformUnsupportedException( |
| "NPANDAY-042-000: Both command and netHome params cannot be null or empty" ); |
| } |
| else if ( !isEmpty( command ) && isEmpty( netHome ) ) |
| { |
| return getVendorForCommand( command ); |
| } |
| else if ( isEmpty( command ) && !isEmpty( netHome ) ) |
| { |
| return getVendorFromPath( netHome ); |
| } |
| else if ( !isEmpty( command ) && !isEmpty( netHome ) ) |
| { |
| try |
| { |
| return getVendorFromPath( netHome ); |
| } |
| catch ( PlatformUnsupportedException e ) |
| { |
| |
| //log.debug(e); |
| } |
| try |
| { |
| return getVendorForCommand( netHome + File.separator + "bin" + File.separator + command ); |
| } |
| catch ( PlatformUnsupportedException e ) |
| { |
| throw new PlatformUnsupportedException( "" ); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Determine the vendor based on executing the command and matching the standard output. |
| * |
| * @param command |
| * @return vendor instance |
| * @throws npanday.PlatformUnsupportedException |
| * if the platform cannot be matched. |
| */ |
| private Vendor getVendorForCommand( String command ) |
| throws PlatformUnsupportedException |
| { |
| CommandExecutor commandExecutor = CommandExecutor.Factory.createDefaultCommmandExecutor(); |
| //commandExecutor.setLogger(logger); |
| try |
| { |
| List<String> commands = new ArrayList<String>(); |
| commandExecutor.executeCommand( command, commands ); |
| } |
| catch ( ExecutionException e ) |
| { |
| throw new PlatformUnsupportedException( "", e ); |
| } |
| String results = commandExecutor.getStandardOut(); |
| if ( results.contains( microsoftContainsString ) ) |
| { |
| return Vendor.MICROSOFT; |
| } |
| else if ( results.contains( monoContainsString ) ) |
| { |
| return Vendor.MONO; |
| } |
| else if ( results.contains( gnuContainsString ) || results.contains( "cscc" ) ) |
| {//cscc does not contain vendor name |
| return Vendor.DOTGNU; |
| } |
| else |
| { |
| throw new PlatformUnsupportedException( |
| "NPANDAY-042-001: Platform not supported: Results = " + results ); |
| } |
| } |
| |
| /** |
| * Determines the vendor based on the path of the executable |
| * |
| * @param path |
| * @return vendor |
| * @throws PlatformUnsupportedException |
| */ |
| private Vendor getVendorFromPath( String path ) |
| throws PlatformUnsupportedException |
| { |
| if ( !new File( path ).exists() ) |
| { |
| throw new PlatformUnsupportedException( |
| "NPANDAY-042-002: Unable to locate path: Path = " + path ); |
| } |
| |
| if ( path.contains( "Microsoft.NET" ) ) |
| { |
| return Vendor.MICROSOFT; |
| } |
| else if ( path.contains( "Mono" ) ) |
| { |
| return Vendor.MONO; |
| } |
| else if ( path.contains( "Portable.NET" ) ) |
| { |
| return Vendor.DOTGNU; |
| } |
| throw new PlatformUnsupportedException( "NPANDAY-042-003: Platform not supported: Path " + path ); |
| } |
| |
| private boolean isEmpty( String value ) |
| { |
| return ( value == null || value.trim().equals( "" ) ); |
| } |
| }; |
| } |
| } |
| } |