質問編集履歴
1
budgetTrackerViewModelのnullpointerを解決
test
CHANGED
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File without changes
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test
CHANGED
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@@ -125,25 +125,6 @@
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125
125
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final int month = calendar.get(Calendar.MONTH);
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126
126
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final int day = calendar.get(Calendar.DAY_OF_MONTH);
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127
127
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128
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-
Intent shopFragmentGetIntent = getIntent();
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129
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Bundle shopFragmentGetIntentBundle = shopFragmentGetIntent.getExtras();
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130
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if (shopFragmentGetIntentBundle != null) {
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131
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shopFragmentIntentId = getIntent().getIntExtra(ShopFragment.SHOP_FRAGMENT_ID, 0);
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132
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// shopFragmentIntentId = shopFragmentGetIntentBundle.getInt(ShopFragment.SHOP_FRAGMENT_ID);
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133
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Log.d("TAG", "shopFragment: " + shopFragmentIntentId);
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134
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budgetTrackerViewModel.getBudgetTrackerId(shopFragmentIntentId).observe(this, new Observer<BudgetTracker>() {
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135
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@Override
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136
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public void onChanged(BudgetTracker budgetTracker) {
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137
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enterDate.setText(budgetTracker.getDate());
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138
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enterStoreName.setText(budgetTracker.getStoreName());
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139
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enterProductName.setText(budgetTracker.getProductName());
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140
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enterProductType.setText(budgetTracker.getProductType());
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141
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enterPrice.setText(budgetTracker.getPrice());
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142
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}
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143
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});
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144
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isEdit = true;
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145
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-
}
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146
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-
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147
128
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enterDate.setOnClickListener(new View.OnClickListener() {
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148
129
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@Override
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149
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public void onClick(View view) {
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@@ -164,6 +145,25 @@
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164
145
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.getApplication())
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165
146
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.create(BudgetTrackerViewModel.class);
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166
147
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148
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+
Intent shopFragmentGetIntent = getIntent();
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149
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Bundle shopFragmentGetIntentBundle = shopFragmentGetIntent.getExtras();
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150
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if (shopFragmentGetIntentBundle != null) {
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151
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shopFragmentIntentId = getIntent().getIntExtra(ShopFragment.SHOP_FRAGMENT_ID, 0);
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152
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// shopFragmentIntentId = shopFragmentGetIntentBundle.getInt(ShopFragment.SHOP_FRAGMENT_ID);
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153
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Log.d("TAG", "shopFragment: " + shopFragmentIntentId);
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154
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budgetTrackerViewModel.getBudgetTrackerId(shopFragmentIntentId).observe(this, new Observer<BudgetTracker>() {
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155
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@Override
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156
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public void onChanged(BudgetTracker budgetTracker) {
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157
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enterDate.setText(budgetTracker.getDate());
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158
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enterStoreName.setText(budgetTracker.getStoreName());
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159
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enterProductName.setText(budgetTracker.getProductName());
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160
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enterProductType.setText(budgetTracker.getProductType());
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161
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enterPrice.setText(String.valueOf(budgetTracker.getPrice()));
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162
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}
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163
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});
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164
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isEdit = true;
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165
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}
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166
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+
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167
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saveInfoButton.setOnClickListener(view -> {
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168
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Intent replyIntent = new Intent();
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169
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@@ -181,7 +181,9 @@
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181
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BudgetTracker budgetTracker = new BudgetTracker(date, storeName, productName, productType, price);
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182
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budgetTrackerViewModel.insert(budgetTracker);
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183
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184
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+
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184
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}
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186
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+
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finish();
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});
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