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author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-10-16 02:38:41 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-10-16 02:38:41 +0000 |
commit | edaa23b27bef36d1de03779baa3883c75ce51adc (patch) | |
tree | f9349ced5e094577f120a51019cd1ac1a5b89821 /sandbox/sca-cloud-tutorial/store-appengine-webapp/src/services/CurrencyConverterImpl.java | |
parent | 93815891615a5aa48d5b11e7b3902d077222bd30 (diff) |
Moving cloud store sample to cloud tutorial sandbox
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@825743 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sandbox/sca-cloud-tutorial/store-appengine-webapp/src/services/CurrencyConverterImpl.java')
-rw-r--r-- | sandbox/sca-cloud-tutorial/store-appengine-webapp/src/services/CurrencyConverterImpl.java | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/sandbox/sca-cloud-tutorial/store-appengine-webapp/src/services/CurrencyConverterImpl.java b/sandbox/sca-cloud-tutorial/store-appengine-webapp/src/services/CurrencyConverterImpl.java new file mode 100644 index 0000000000..7de3894e2e --- /dev/null +++ b/sandbox/sca-cloud-tutorial/store-appengine-webapp/src/services/CurrencyConverterImpl.java @@ -0,0 +1,24 @@ +package services; + +import org.oasisopen.sca.annotation.Service; + +@Service(CurrencyConverter.class) +public class CurrencyConverterImpl implements CurrencyConverter { + public double getConversion(String fromCurrencyCode, + String toCurrencyCode, + double amount) { + if (toCurrencyCode.equals("USD")) + return amount; + else if (toCurrencyCode.equals("EUR")) + return ((double)Math.round(amount * 0.7256 * 100)) /100; + return 0; + } + + public String getCurrencySymbol(String currencyCode) { + if (currencyCode.equals("USD")) + return "$"; + else if (currencyCode.equals("EUR")) + return "E"; //"€"; + return "?"; + } +} |