Example usage for org.apache.maven.plugin MojoExecutionException MojoExecutionException

Introduction

In this page you can find the example usage for org.apache.maven.plugin MojoExecutionException MojoExecutionException.

Prototype

public MojoExecutionException(String message)

Source Link

Document

Construct a new MojoExecutionException exception providing a message.

Usage

From source file:com.coderplus.plugins.CopyMojo.java

License:Open Source License

private void copy(File srcFile, File destFile) throws MojoExecutionException {

    if (!srcFile.exists()) {
        if (ignoreFileNotFoundOnIncremental && buildContext.isIncremental()) {
            getLog().warn("sourceFile " + srcFile.getAbsolutePath() + " not found during incremental build");
        } else {// ww  w  .  j  av a 2 s.c o  m
            getLog().error("sourceFile " + srcFile.getAbsolutePath() + " does not exist");
        }
    } else if (srcFile.isDirectory()) {
        getLog().error("sourceFile " + srcFile.getAbsolutePath() + " is not a file");
    } else if (destFile == null) {
        getLog().error("destinationFile not specified");
    } else if (destFile.exists() && destFile.isFile() && !overWrite) {
        getLog().error(destFile.getAbsolutePath() + " already exists and overWrite not set");
    } else {
        try {
            if (buildContext.isIncremental() && destFile.exists() && !buildContext.hasDelta(srcFile)
                    && FileUtils.contentEquals(srcFile, destFile)) {
                getLog().info("No changes detected in " + srcFile.getAbsolutePath());
                return;
            }
            FileUtils.copyFile(srcFile, destFile);
            getLog().info("Copied " + srcFile.getAbsolutePath() + " to " + destFile.getAbsolutePath());
            buildContext.refresh(destFile);
        } catch (IOException e) {
            throw new MojoExecutionException(
                    "could not copy " + srcFile.getAbsolutePath() + " to " + destFile.getAbsolutePath());
        }
    }

}

From source file:com.codesynthesis.xsd.mapping_maven_plugin.AbstractCXXMappingMojo.java

protected void unpackFileBasedResources(File toolDirectory) throws MojoExecutionException {
    getLog().info("unpacking xsd binaries");

    Artifact artifact = findToolsArtifact();

    getLog().info("Using mapping-tools " + artifact);

    File pluginJar = artifact.getFile();

    getLog().info("Extracting " + pluginJar + " to " + toolDirectory);

    zipUnArchiver.setSourceFile(pluginJar);
    // bug: having trouble with extract method of unarchiver - nothing being extracted, or crashing on log file when creating the archiver directly.
    //       zipUnArchiver.setDestDirectory( toolDirectory );
    //       zipUnArchiver.setOverwrite(true);
    //       zipUnArchiver.extract();
    zipUnArchiver.extract("bin", toolDirectory);
    // TODO: Still deciding if this content should be optional               
    //        if( visualStudioUse )
    zipUnArchiver.extract("etc", toolDirectory);

    if (!toolDirectory.exists())
        throw new MojoExecutionException("Error extracting resources from mapping-tools.");
}

From source file:com.codesynthesis.xsd.mapping_maven_plugin.AbstractCXXMappingMojo.java

protected Artifact findToolsArtifact() throws MojoExecutionException {
    //return (Artifact) mavenPlugin.getArtifactMap().get(ArtifactUtils.versionlessKey(mavenPlugin.getGroupId(), toolsId));
    if (null != artifacts) {
        for (Iterator artifactIterator = artifacts.iterator(); artifactIterator.hasNext();) {
            Artifact artifact = (Artifact) artifactIterator.next();
            if (artifact.getGroupId().equals(pluginGroupId) && artifact.getArtifactId().equals(toolsId)) { // && artifact.getClassifier().equals( os. )
                return artifact;
            }/*from w w w  . j  av  a 2 s  .  c  o  m*/
        }
    }
    getLog().error(String.format("Tools Artifact %1$s:%2$s not found", pluginGroupId, toolsId));
    throw new MojoExecutionException("Unable to find mapping-tools dependency");
}

From source file:com.codetroopers.maven.mergeprops.MergeProperty.java

License:Apache License

private void saveToFile(final Map<String, Properties> mergedProperties) throws MojoExecutionException {
    final String targetPropertiesFileName = merge.getTarget();
    final String suffix = extractFileSuffix(targetPropertiesFileName);
    final String prefix = extractFilePrefix(targetPropertiesFileName);
    File generated = new File(resourcePath);
    if (!generated.exists()) {
        final boolean mkdirs = generated.mkdirs();
        if (!mkdirs) {
            throw new MojoExecutionException("Could not create directory : " + resourcePath);
        }/*from   w  w w .  jav  a2s .  co  m*/
    }
    for (Map.Entry<String, Properties> propertiesEntry : mergedProperties.entrySet()) {
        File out = new File(
                resourcePath + File.separator + prefix + "_" + propertiesEntry.getKey() + "." + suffix);
        OutputStream output = null;
        try {

            if (out.exists() && !out.delete()) {
                throw new MojoExecutionException("Could not remove file: " + out.getAbsolutePath());
            }

            if (!out.createNewFile()) {
                throw new MojoExecutionException("Could not create file: " + out.getAbsolutePath());
            }

            output = new FileOutputStream(out);
            propertiesEntry.getValue().store(output, out.getName());
        } catch (FileNotFoundException e) {
            throw new MojoExecutionException("Could not find file: " + out.getAbsolutePath(), e);
        } catch (IOException e) {
            throw new MojoExecutionException("Could not write to file: " + out.getAbsolutePath(), e);
        } finally {
            if (output != null) {
                try {
                    output.close();
                } catch (IOException e) {
                    // no can do
                }
            }
        }
    }

}