* under the License.
 */
package org.apache.maven.api.services;

import org.apache.maven.api.annotations.Experimental;

/**
 * Exception thrown by {@link Interpolator} implementations when an error occurs during interpolation.
 * This can include syntax errors in variable placeholders or recursive variable references.
 *
 * @since 4.0.0
 */
@Experimental
public class InterpolatorException extends MavenException {

    /**

 * <ol>
 *   <li>File model - The raw model as read directly from the file</li>
 *   <li>Raw model - The model after inheritance has been applied</li>
 *   <li>Effective model - The fully processed model with all interpolation and inheritance applied</li>
 * </ol>
 * <p>
 * Implementations of this interface will be discovered through the Java ServiceLoader mechanism
 * and will be called in sequence during model building.
 * <p>

<td style="min-width: 500px;padding:0;margin:0;line-height:1px;font-size:1px;" class="cut"> <img src="https://ea.twimg.com/email/self_serve/media/spacer-1402696023930.png" style="min-width: 500px;height:1px;margin:0;padding:0;display:block;-ms-interpolation-mode:bicubic;border:none;outline:none;" /> </td>
</tr>
</tbody>
</table> </td>
</tr>
<tr>
<td align="center" style="padding:0;margin:0;line-height:1px;font-size:1px;">

 *
 * <p>Each request is associated with a {@link ProtoSession} that contains the configuration
 * and context necessary for request processing, including:
 * <ul>
 *   <li>User and system properties for interpolation</li>
 *   <li>Session start time information</li>
 *   <li>Project directory structures</li>
 * </ul>
 *
 * <p>Requests can optionally carry trace information through {@link RequestTrace} to support:
 * <ul>

    <dependency>
      <groupId>org.codehaus.plexus</groupId>
      <artifactId>plexus-xml</artifactId>
    </dependency>
    <dependency>
      <groupId>org.codehaus.plexus</groupId>
      <artifactId>plexus-interpolation</artifactId>
    </dependency>
    <dependency>
      <groupId>javax.inject</groupId>
      <artifactId>javax.inject</artifactId>
      <scope>provided</scope>
    </dependency>

    <dependency>

    }

    /**
     * MNG-4107
     */
    @Test
    void testPomAndSettingsInterpolation() throws Exception {
        PomTestWrapper pom = buildPom("test-pom-and-settings-interpolation");
        assertEquals("applied", pom.getValue("properties/settingsProfile"));
        assertEquals("applied", pom.getValue("properties/pomProfile"));
        assertEquals("settings", pom.getValue("properties/pomVsSettings"));

); public Object getValue(String); } org/codehaus/plexus/util/interpolation/ObjectBasedValueSour.class package org.codehaus.plexus.util.interpolation; public synchronized class ObjectBasedValueSour implements ValueSource { private final Object root; public void ObjectBasedValueSour(Object); public Object getValue(String); } org/codehaus/plexus/util/interpolation/RegexBasedInterpolat.class package org.codehaus.plexus.util.interpolation; public synchronized class RegexBasedInterpolat { private java.util.List...

        return request.getLocalRepository();
    }

    public List<String> getGoals() {
        return request.getGoals();
    }

    /**
     * Gets the user properties to use for interpolation and profile activation. The user properties have been
     * configured directly by the user on his discretion, e.g. via the {@code -Dkey=value} parameter on the command
     * line.
     *

    void testNoAppendUrls3() throws Exception {
        testInheritance("no-append-urls3");
    }

    /**
     * Tricky case: flat directory structure, but child directory != artifactId.
     * Model interpolation does not give same result when calculated from build or from repo...
     * This is why MNG-5000 fix in code is marked as bad practice (uses file names)
     * @throws IOException Model read problem
     */
    @Test

import org.apache.maven.toolchain.io.ToolchainsParseException;
import org.apache.maven.toolchain.model.PersistedToolchains;
import org.apache.maven.toolchain.model.ToolchainModel;
import org.codehaus.plexus.interpolation.os.OperatingSystemUtils;
import org.codehaus.plexus.util.xml.Xpp3Dom;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;