com.undefinedlabs.scope.utils.sourcecode.ExtensionContainer Maven / Gradle / Ivy

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package com.undefinedlabs.scope.utils.sourcecode;

import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
import org.apache.commons.lang3.builder.ToStringBuilder;
import java.io.File;

public class ExtensionContainer {

  private final String[] sourceExtensions;

  public ExtensionContainer(final String... sourceExtensions) {
    this.sourceExtensions = sourceExtensions;
  }

  public String[] getExtensions() {
    return sourceExtensions;
  }

  @Override
  public boolean equals(final Object o) {
    if (this == o) {
      return true;
    }

    if (o == null || getClass() != o.getClass()) {
      return false;
    }

    final ExtensionContainer that = (ExtensionContainer) o;

    return new EqualsBuilder().append(sourceExtensions, that.sourceExtensions).isEquals();
  }

  @Override
  public int hashCode() {
    return new HashCodeBuilder(17, 37).append(sourceExtensions).toHashCode();
  }

  @Override
  public String toString() {
    return new ToStringBuilder(this).append("sourceExtensions", sourceExtensions).toString();
  }

  public String inferExtension(final File file) {
    if (file == null) {
      return null;
    }

    return null;
  }
}