Android Open Source - android-webview-example Command Based Content Provider

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License

The source code is released under:

Apache License

Java Source Code

package com.significantfiles.android.sqlite.commands;
/* w  w  w  . java  2s  .  co m*/
import com.significantfiles.android.provider.table.Authority;

import android.content.ContentProvider;
import android.util.Log;

public abstract class CommandBasedContentProvider extends ContentProvider {

  private final Authority authority;

  public CommandBasedContentProvider() {
    this.authority = this.loadAuthorityAnnotation();
  }
  
  private Authority loadAuthorityAnnotation() {
    final Class<? extends CommandBasedContentProvider> impl = this
        .getClass();

    final Authority authority = impl.getAnnotation(Authority.class);

    if (authority == null) {
      final String logMsg = "Couldn't create instance. Missing annotation [= "
          + Authority.class.getName()
          + "] in this ContentProvider [= "
          + getClass().getName()
          + "]";
      
      Log.e("sqleasy", logMsg);
      
      throw new IllegalStateException( logMsg );
    }
    
    return authority;
  }
  
  public Authority getAuthority( ) {
    return this.authority;
  }

}

Java Source Code List

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