ShikherVerma

import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.OnClick;

public class MainActivity extends Activity {

    @BindView(R.id.text)
    TextView text;

    @Override

ShikherVerma

Map<TypeElement, BindingSet> bindingMap = findAndParseTargets(env);
for (Map.Entry<TypeElement, BindingSet> entry : bindingMap.entrySet()) {
  TypeElement typeElement = entry.getKey();
  BindingSet binding = entry.getValue();
  JavaFile javaFile = binding.brewJava(sdk, debuggable);
  javaFile.writeTo(filer);
}

ShikherVerma

private Map<TypeElement, BindingSet> findAndParseTargets(RoundEnvironment env) {
    Map<TypeElement, BindingSet.Builder> builderMap = new LinkedHashMap<>();
    ...
    // Process each @BindAnim element.
    for...
    ...
    // Process each @BindString element.
    for...
    // Process each @BindView element.
    for (Element element : env.getElementsAnnotatedWith(BindView.class)) {

ShikherVerma

@Override public boolean process(Set<? extends TypeElement> elements, RoundEnvironment env) {
  Map<TypeElement, BindingSet> bindingMap = findAndParseTargets(env);
...

ShikherVerma

package com.shikherverma.sampleapplication;

import android.support.annotation.CallSuper;
import android.support.annotation.UiThread;
import android.view.View;
import android.widget.TextView;
import butterknife.Unbinder;
import butterknife.internal.DebouncingOnClickListener;
import butterknife.internal.Utils;
import java.lang.IllegalStateException;

ShikherVerma

/**
     * Adds a dependency to the given configuration.
     *
     * @param configurationName The name of the configuration.
     * @param dependencyNotation
     *
     * The dependency notation, in one of the notations described above.
     * @return The dependency.
     */
    Dependency add(String configurationName, Object dependencyNotation);

ShikherVerma

compile 'com.jakewharton:butterknife:8.8.1'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'

ShikherVerma

'com.jakewharton:butterknife:8.8.1'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'

ShikherVerma

private static Constructor<? extends Unbinder> findBindingConstructorForClass(Class<?> cls) {
  Constructor<? extends Unbinder> bindingCtor = BINDINGS.get(cls);
  if (bindingCtor != null) {
    if (debug) Log.d(TAG, "HIT: Cached in binding map.");
    return bindingCtor;
  }
  String clsName = cls.getName();
  if (clsName.startsWith("android.") || clsName.startsWith("java.")) {
    if (debug) Log.d(TAG, "MISS: Reached framework class. Abandoning search.");
    return null;

ShikherVerma

private static Unbinder createBinding(@NonNull Object target, @NonNull View source) {
  Class<?> targetClass = target.getClass();
  if (debug) Log.d(TAG, "Looking up binding for " + targetClass.getName());
  Constructor<? extends Unbinder> constructor = findBindingConstructorForClass(targetClass);
  ...