Example usage for org.apache.commons.configuration PropertiesConfiguration setHeader

Introduction

In this page you can find the example usage for org.apache.commons.configuration PropertiesConfiguration setHeader.

Prototype

public void setHeader(String header) 

Source Link

Document

Set the comment header.

Usage

From source file:com.carmatech.maven.utils.MergeUtils.java

public static void savePropertiesTo(final File targetFile, final PropertiesConfiguration properties,
        final String comment) throws IOException {
    properties.setHeader(comment);
    try {/*from   ww  w  .  j  av  a  2s.co m*/
        Files.createParentDirs(targetFile);
        properties.save(targetFile);
    } catch (ConfigurationException e) {
        throw new IOException("Unable to save properties file " + targetFile);
    }
}

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From source file:com.liferay.ide.project.core.tests.ProjectCoreBase.java

private void persistAppServerProperties() throws FileNotFoundException, IOException, ConfigurationException {
    Properties initProps = new Properties();
    initProps.put("app.server.type", "tomcat");
    initProps.put("app.server.tomcat.dir", getLiferayRuntimeDir().toPortableString());
    initProps.put("app.server.tomcat.deploy.dir", getLiferayRuntimeDir().append("webapps").toPortableString());
    initProps.put("app.server.tomcat.lib.global.dir",
            getLiferayRuntimeDir().append("lib/ext").toPortableString());
    initProps.put("app.server.parent.dir", getLiferayRuntimeDir().removeLastSegments(1).toPortableString());
    initProps.put("app.server.tomcat.portal.dir",
            getLiferayRuntimeDir().append("webapps/ROOT").toPortableString());

    IPath loc = getLiferayPluginsSdkDir();
    String userName = System.getProperty("user.name"); //$NON-NLS-1$
    File userBuildFile = loc.append("build." + userName + ".properties").toFile(); //$NON-NLS-1$ //$NON-NLS-2$

    try (FileOutputStream fileOutput = new FileOutputStream(userBuildFile)) {
        if (userBuildFile.exists()) {
            PropertiesConfiguration propsConfig = new PropertiesConfiguration(userBuildFile);
            for (Object key : initProps.keySet()) {
                propsConfig.setProperty((String) key, initProps.get(key));
            }/*w w w .  j  av  a2  s  . co m*/
            propsConfig.setHeader("");
            propsConfig.save(fileOutput);

        } else {
            Properties props = new Properties();
            props.putAll(initProps);
            props.store(fileOutput, StringPool.EMPTY);
        }
    }
}

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From source file:com.liferay.ide.sdk.core.SDK.java

protected void persistAppServerProperties(Map<String, String> properties)
        throws FileNotFoundException, IOException, ConfigurationException {
    IPath loc = getLocation();// ww w.j a v a  2 s  .c o m

    // check for build.<username>.properties

    String userName = System.getProperty("user.name"); //$NON-NLS-1$

    File userBuildFile = loc.append("build." + userName + ".properties").toFile(); //$NON-NLS-1$ //$NON-NLS-2$

    if (userBuildFile.exists()) {
        /*
         * the build file exists so we need to check the following conditions 1. if the header in the comment
         * contains the text written by a previous SDK operation then we can write it again 2. if the file was not
         * previously written by us we will need to prompt the user with permission yes/no to update the
         * build.<username>.properties file
         */

        PropertiesConfiguration propsConfig = new PropertiesConfiguration(userBuildFile);

        String header = propsConfig.getHeader();

        boolean shouldUpdateBuildFile = false;

        if (header != null && header.contains(MSG_MANAGED_BY_LIFERAY_IDE)) {
            shouldUpdateBuildFile = true;
        } else {
            String overwrite = getPrefStore().get(SDKCorePlugin.PREF_KEY_OVERWRITE_USER_BUILD_FILE, ALWAYS);

            if (ALWAYS.equals(overwrite)) {
                shouldUpdateBuildFile = true;
            } else {
                shouldUpdateBuildFile = false;
            }
        }

        if (shouldUpdateBuildFile) {
            for (String key : properties.keySet()) {
                propsConfig.setProperty(key, properties.get(key));
            }

            propsConfig.setHeader(MSG_MANAGED_BY_LIFERAY_IDE);
            propsConfig.save(userBuildFile);
        }

    } else {
        Properties props = new Properties();

        props.putAll(properties);

        props.store(new FileOutputStream(userBuildFile), MSG_MANAGED_BY_LIFERAY_IDE);
    }

}

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