Java ProjectComponent类代码示例

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * Returns a facade which is associated with the supplied ant project.
 *
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 *              
 * @return   A new facade. Not <code>null</code>.
 */
private static final SvnFacade getFacade( ProjectComponent component ) {
    // in general I would prefer to use the key by it's own but the code might
    // become invalid if the ant svn tasks are used in parallel for the same
    // project (which is unlikely to happen), so here we're providing the necessary 
    // distinction.
    if( component instanceof SvnCommand ) {
        // if a command is passed we're using the task for reference
        component = ((SvnCommand) component).getTask();
    }
    String    key    = KEY_FACADE + component.hashCode();
    SvnFacade result = (SvnFacade) component.getProject().getReference( key );
    if( result == null ) {
        result = new SvnFacade();
        component.getProject().addReference( key, result );
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
private static final SvnSetting getRefidSetting( ProjectComponent component ) {
    SvnFacade facade = getFacade( component );
    if( facade.refidsetting == null ) {
        if( facade.refid != null ) {
            Object obj = facade.refid.getReferencedObject( component.getProject() );
            if( obj == null ) {
                throw new BuildException( "The refid attribute value '" + facade.refid + "' doesn't refer to any object." );
            }
            if( !(obj instanceof SvnSetting) ) {
                throw new BuildException( "The refid attribute value '" + facade.refid + "' has an unknown type [" + obj.getClass().getName() + "]." );
            }
            facade.refidsetting = (SvnSetting) obj;
        } else {
            facade.refidsetting = facade.setting;
        }
    }
    return facade.refidsetting;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
protected Properties getDefaultProperties(ProjectComponent task) {
    URL url = IvySettings.getDefaultPropertiesURL();
    // this is copy of loadURL code from ant Property task (not available in 1.5.1)
    Properties props = new Properties();
    task.log("Loading " + url, Project.MSG_VERBOSE);
    try {
        InputStream is = url.openStream();
        try {
            props.load(is);
        } finally {
            if (is != null) {
                is.close();
            }
        }
    } catch (IOException ex) {
        throw new BuildException(ex);
    }
    return props;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/** {@inheritDoc} */
@Override
protected boolean run(Commandline cmd, ProjectComponent log)
    throws BuildException {
    ExecuteJava ej = new ExecuteJava();
    Class<?> c = getN2aClass();
    if (c == null) {
        throw new BuildException(
            "Couldn't load Kaffe's Native2Ascii class");
    }

    cmd.setExecutable(c.getName());
    ej.setJavaCommand(cmd);
    ej.execute(log.getProject());
    // otherwise ExecuteJava has thrown an exception
    return true;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * Creates the Native2AsciiAdapter based on the user choice and
 * potentially the VM vendor.
 *
 * @param choice the user choice (if any).
 * @param log a ProjectComponent instance used to access Ant's
 * logging system.
 * @param classpath the classpath to use when looking up an
 * adapter class
 * @return The adapter to use.
 * @throws BuildException if there was a problem.
 * @since Ant 1.8.0
 */
public static Native2AsciiAdapter getAdapter(String choice,
                                             ProjectComponent log,
                                             Path classpath)
    throws BuildException {
    if ((shouldUseKaffee() && choice == null)
        || KaffeNative2Ascii.IMPLEMENTATION_NAME.equals(choice)) {
        return new KaffeNative2Ascii();
    } else if (SunNative2Ascii.IMPLEMENTATION_NAME.equals(choice)) {
        return new SunNative2Ascii();
    } else if (BuiltinNative2Ascii.IMPLEMENTATION_NAME.equals(choice)) {
        return new BuiltinNative2Ascii();
    } else if (choice != null) {
        return resolveClassName(choice,
                                // Memory leak in line below
                                log.getProject()
                                .createClassLoader(classpath));
    }

    return new BuiltinNative2Ascii();
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * Returns the <code>ConflictResolution</code> specification used to handle conflicts.
 * 
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 * 
 * @return   The <code>ConflictResolution</code> specification used to handle conflicts.
 */
private static final ConflictResolution getConflictResolution( ProjectComponent component ) {
    ConflictResolution result = getSetting( component ).getConflictResolution();
    if( result == null ) {
        result = getRefidSetting( component ).getConflictResolution();
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * @see SvnSetting#getUsername()
 * 
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 */
private static final String getUsername( ProjectComponent component ) {
    String result = getSetting( component ).getUsername();
    if( result == null ) {
        result = getRefidSetting( component ).getUsername();
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * @see SvnSetting#getPassword()
 * 
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 */
private static final String getPassword( ProjectComponent component ) {
    String result = getSetting( component ).getPassword();
    if( result == null ) {
        result = getRefidSetting( component ).getPassword();
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * @see SvnSetting#getSSLPassword()
 * 
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 */
private static final String getSSLPassword( ProjectComponent component ) {
    String result = getSetting( component ).getSSLPassword();
    if( result == null ) {
        result = getRefidSetting( component ).getSSLPassword();
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * @see SvnSetting#getSSLClientCertPath()
 * 
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 */
private static final File getSSLClientCertPath( ProjectComponent component ) {
    File result = getSetting( component ).getSSLClientCertPath();
    if( result == null ) {
        result = getRefidSetting( component ).getSSLClientCertPath();
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * @see SvnSetting#getSSHPort()
 * 
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 */
private static final Integer getSSHPort( ProjectComponent component ) {
    Integer result = getSetting( component ).getSSHPort();
    if( result == null ) {
        result = getRefidSetting( component ).getSSHPort();
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * @see SvnSetting#getSSHPassphrase()
 * 
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 */
private static final String getSSHPassphrase( ProjectComponent component ) {
    String result = getSetting( component ).getSSHPassphrase();
    if( result == null ) {
        result = getRefidSetting( component ).getSSHPassphrase();
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * @see SvnSetting#getSSHKeyPath()
 * 
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 */
private static final File getSSHKeyPath( ProjectComponent component ) {
    File result = getSetting( component ).getSSHKeyPath();
    if( result == null ) {
        result = getRefidSetting( component ).getSSHKeyPath();
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * @see SvnSetting#getConfigDirectory()
 */
private static final File getConfigDirectory( ProjectComponent component ) {
    File result = getSetting( component ).getConfigDirectory();
    if( result == null ) {
        result = getRefidSetting( component ).getConfigDirectory();
    }
    return result;
}
 

import org.apache.tools.ant.ProjectComponent; //导入依赖的package包/类
/**
 * @see SvnSetting#getCertReject()
 *  
 * @param component   The ant project component used to access the facade. Not <code>null</code>.
 */
private static final Boolean getCertReject( ProjectComponent component ) {
    Boolean result = getSetting( component ).getCertReject();
    if( result == null ) {
        result = getRefidSetting( component ).getCertReject();
    }
    return result;
}