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package org.apache.maven.plugin.eclipse.writers.workspace; |
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import java.io.File; |
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import java.io.FileInputStream; |
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import java.io.FileNotFoundException; |
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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import java.io.OutputStream; |
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import java.util.Properties; |
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import org.apache.maven.plugin.MojoExecutionException; |
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import org.apache.maven.plugin.eclipse.Messages; |
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import org.apache.maven.plugin.eclipse.WorkspaceConfiguration; |
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import org.apache.maven.plugin.logging.Log; |
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import org.codehaus.plexus.util.IOUtil; |
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|
17 | 0 | public class EclipseWorkspaceWriter |
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implements WorkspaceWriter |
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{ |
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public static final String ECLIPSE_PLUGINS_METADATA_DIR = ".metadata/.plugins"; |
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public static final String ECLIPSE_CORE_RUNTIME_SETTINGS_DIR = |
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ECLIPSE_PLUGINS_METADATA_DIR + "/org.eclipse.core.runtime/.settings"; |
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public static final String DIR_DOT_SETTINGS = ".settings"; |
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public static final String ECLIPSE_JDT_CORE_PREFS_FILE = "org.eclipse.jdt.core.prefs"; |
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public static final String CLASSPATH_VARIABLE_M2_REPO = "org.eclipse.jdt.core.classpathVariable.M2_REPO"; |
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public static final String ECLIPSE_JDT_UI_PREFS_FILE = "org.eclipse.jdt.ui.prefs"; |
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private WorkspaceConfiguration config; |
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private Log logger; |
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private File workDir; |
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public WorkspaceWriter init( Log logger, WorkspaceConfiguration config ) |
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{ |
60 | 0 | this.logger = logger; |
61 | 0 | this.config = config; |
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|
63 | 0 | workDir = new File( config.getWorkspaceDirectory(), ECLIPSE_CORE_RUNTIME_SETTINGS_DIR ); |
64 | 0 | workDir.mkdirs(); |
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66 | 0 | return this; |
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} |
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public void write() |
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throws MojoExecutionException |
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{ |
72 | 0 | this.writeLocalRepositoryConfiguration(); |
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|
74 | 0 | if ( config.getCodeStylesURL() != null ) |
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{ |
76 | 0 | this.writeCodeStyleConfiguration(); |
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} |
78 | 0 | } |
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private void writeCodeStyleConfiguration() |
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throws MojoExecutionException |
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{ |
83 | 0 | File f = new File( workDir, ECLIPSE_JDT_UI_PREFS_FILE ); |
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85 | 0 | Properties props = loadProperties( f ); |
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87 | 0 | EclipseCodeFormatterProfile codeFormatter = |
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new EclipseCodeFormatterProfile().init( config.getCodeStylesURL(), config.getActiveStyleProfileName() ); |
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|
90 | 0 | if ( codeFormatter.getProfileName() != null ) |
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{ |
92 | 0 | logger.info( "Set active code style profile name: " + codeFormatter.getProfileName() ); |
93 | 0 | props.setProperty( "formatter_profile", "_" + codeFormatter.getProfileName() ); |
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} |
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96 | 0 | props.setProperty( "org.eclipse.jdt.ui.formatterprofiles", codeFormatter.getContent() ); |
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98 | 0 | storeProperties( props, f ); |
99 | 0 | } |
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private void writeLocalRepositoryConfiguration() |
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throws MojoExecutionException |
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{ |
104 | 0 | File f = new File( workDir, ECLIPSE_JDT_CORE_PREFS_FILE ); |
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106 | 0 | Properties props = loadProperties( f ); |
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108 | 0 | props.put( CLASSPATH_VARIABLE_M2_REPO, config.getLocalRepository().getBasedir() ); |
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110 | 0 | storeProperties( props, f ); |
111 | 0 | } |
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private static Properties loadProperties( File f ) |
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throws MojoExecutionException |
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{ |
116 | 0 | Properties props = new Properties(); |
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|
119 | 0 | if ( f.exists() ) |
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{ |
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try |
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{ |
123 | 0 | props.load( new FileInputStream( f ) ); |
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} |
125 | 0 | catch ( FileNotFoundException e ) |
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{ |
127 | 0 | throw new MojoExecutionException( |
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Messages.getString( "EclipsePlugin.cantreadfile", f.getAbsolutePath() ), e ); |
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} |
130 | 0 | catch ( IOException e ) |
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{ |
132 | 0 | throw new MojoExecutionException( |
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Messages.getString( "EclipsePlugin.cantreadfile", f.getAbsolutePath() ), e ); |
134 | 0 | } |
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} |
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137 | 0 | return props; |
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} |
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private static void storeProperties( Properties props, File f ) |
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throws MojoExecutionException |
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{ |
143 | 0 | OutputStream os = null; |
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try |
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{ |
147 | 0 | os = new FileOutputStream( f ); |
148 | 0 | props.store( os, null ); |
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} |
150 | 0 | catch ( IOException ioe ) |
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{ |
152 | 0 | throw new MojoExecutionException( Messages.getString( "EclipsePlugin.cantwritetofile", |
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f.getAbsolutePath() ) ); |
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} |
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finally |
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{ |
157 | 0 | IOUtil.close( os ); |
158 | 0 | } |
159 | 0 | } |
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} |