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Identical blocks of code found in 2 locations. Consider refactoring.
Open

            for (int i = 2; i < transactionParts.length - 2; i += 2) //-2 because last two parts of transaction are the signature and signature index
            {
                destinationAddresses.add(transactionParts[i]);
                destinationAmounts.add(Long.parseLong(transactionParts[i + 1]));
            }
Severity: Minor
Found in src/main/java/io/codepace/cozy/LedgerManager.java and 1 other location - About 50 mins to fix
src/main/java/io/codepace/cozy/LedgerManager.java on lines 205..209

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 60.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        for (int i = 0; i < chains.size(); i++) {
            if (chains.get(i).size() > longestChainLength) {
                longestChainNum = i;
                longestChainLength = chains.get(i).size();
            }
Severity: Minor
Found in src/main/java/io/codepace/cozy/db/Blockchain.java and 1 other location - About 50 mins to fix
src/main/java/io/codepace/cozy/db/Blockchain.java on lines 128..133

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 60.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        for (int i = 0; i < chains.size(); i++) {
            if (chains.get(i).size() > longestChainLength) {
                longestChain = i;
                longestChainLength = chains.get(i).size();
            }
Severity: Minor
Found in src/main/java/io/codepace/cozy/db/Blockchain.java and 1 other location - About 50 mins to fix
src/main/java/io/codepace/cozy/db/Blockchain.java on lines 422..427

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 60.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

                    {
                        lamportPublicKey[i*2] = lamportSignatureParts[i*2];
                        lamportPublicKey[i*2+1] = SHA256Short(lamportSignatureParts[i*2+1]);
                    }
Severity: Minor
Found in src/main/java/io/codepace/cozy/MerkleAddressUtility.java and 1 other location - About 50 mins to fix
src/main/java/io/codepace/cozy/MerkleAddressUtility.java on lines 118..121

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 60.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        try
        {
            md = MessageDigest.getInstance("SHA-256"); //Initializes md for SHA256 functions to use
            md512 = MessageDigest.getInstance("SHA-512"); //Initializes md512 for SHA-512
        } catch (Exception e)
Severity: Minor
Found in src/main/java/io/codepace/cozy/address/LamportGenThread.java and 1 other location - About 50 mins to fix
src/main/java/io/codepace/cozy/MerkleAddressUtility.java on lines 38..47

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 58.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

                                    if (loopCount > 10000) {
                                        System.out.println(ANSI_RED + "[node] " + ANSI_RESET + "- Infinite block detected! Hash: " + block.blockHash + " and height: " + block.blockNum);
                                        System.exit(-1);
                                    }
Severity: Minor
Found in src/main/java/io/codepace/cozy/db/Blockchain.java and 1 other location - About 50 mins to fix
src/main/java/io/codepace/cozy/db/Blockchain.java on lines 281..284

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 58.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        try
        {
            md = MessageDigest.getInstance("SHA-256");
            md512 = MessageDigest.getInstance("SHA-512");
        } catch (Exception e)
Severity: Minor
Found in src/main/java/io/codepace/cozy/MerkleAddressUtility.java and 1 other location - About 50 mins to fix
src/main/java/io/codepace/cozy/address/LamportGenThread.java on lines 19..28

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 58.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

                                    if (loopCount > 10000) {
                                        System.out.println(ANSI_RED + "[node] " + ANSI_RESET + "- Infinite block detected! Hash: " + aChain.blockHash + " and height: " + aChain.blockNum);
                                        System.exit(-1);
                                    }
Severity: Minor
Found in src/main/java/io/codepace/cozy/db/Blockchain.java and 1 other location - About 50 mins to fix
src/main/java/io/codepace/cozy/db/Blockchain.java on lines 308..311

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 58.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        block += "{" + timestamp + ":" + blockNum + ":" + previousBlockHash + ":" + difficulty + ":" + winningNonce + "},{" + ledgerHash + "},{";
Severity: Minor
Found in src/main/java/io/codepace/cozy/BlockGenerator.java and 1 other location - About 45 mins to fix
src/main/java/io/codepace/cozy/db/Block.java on lines 544..544

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 56.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        rawBlock = "{" + timestamp + ":" + blockNum + ":" + previousBlockHash + ":" + difficulty + ":" + winningNonce + "},{" + ledgerHash + "},{";
Severity: Minor
Found in src/main/java/io/codepace/cozy/db/Block.java and 1 other location - About 45 mins to fix
src/main/java/io/codepace/cozy/BlockGenerator.java on lines 52..52

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 56.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 6 locations. Consider refactoring.
Open

        for (int i = 0; i < transactions.size(); i++) {
            if (transactions.get(i).length() > 10) {
                transactionString += transactions.get(i) + "*";
            }
        }
Severity: Major
Found in src/main/java/io/codepace/cozy/BlockGenerator.java and 5 other locations - About 45 mins to fix
src/main/java/io/codepace/cozy/db/Block.java on lines 88..94
src/main/java/io/codepace/cozy/db/Block.java on lines 178..184
src/main/java/io/codepace/cozy/db/Block.java on lines 389..395
src/main/java/io/codepace/cozy/db/Block.java on lines 267..273
src/main/java/io/codepace/cozy/db/Block.java on lines 546..552

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 54.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 6 locations. Consider refactoring.
Open

            for (int i = 0; i < transactions.size(); i++)
            {
                if (transactions.get(i).length() > 10)
                {
                    transactionsString += transactions.get(i) + "*";
Severity: Major
Found in src/main/java/io/codepace/cozy/db/Block.java and 5 other locations - About 45 mins to fix
src/main/java/io/codepace/cozy/BlockGenerator.java on lines 54..58
src/main/java/io/codepace/cozy/db/Block.java on lines 178..184
src/main/java/io/codepace/cozy/db/Block.java on lines 389..395
src/main/java/io/codepace/cozy/db/Block.java on lines 267..273
src/main/java/io/codepace/cozy/db/Block.java on lines 546..552

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 54.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 6 locations. Consider refactoring.
Open

                for (int i = 0; i < transactions.size(); i++)
                {
                    if (transactions.get(i).length() > 10) //Arbitrary number, make sure a transaction has some size to it
                    {
                        transactionsString += transactions.get(i) + "*";
Severity: Major
Found in src/main/java/io/codepace/cozy/db/Block.java and 5 other locations - About 45 mins to fix
src/main/java/io/codepace/cozy/BlockGenerator.java on lines 54..58
src/main/java/io/codepace/cozy/db/Block.java on lines 88..94
src/main/java/io/codepace/cozy/db/Block.java on lines 389..395
src/main/java/io/codepace/cozy/db/Block.java on lines 267..273
src/main/java/io/codepace/cozy/db/Block.java on lines 546..552

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 54.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 6 locations. Consider refactoring.
Open

                for (int i = 0; i < transactions.size(); i++)
                {
                    if (transactions.get(i).length() > 10) //Arbitrary number, makes sure empty transaction sets still function
                    {
                        transactionsString += transactions.get(i) + "*";
Severity: Major
Found in src/main/java/io/codepace/cozy/db/Block.java and 5 other locations - About 45 mins to fix
src/main/java/io/codepace/cozy/BlockGenerator.java on lines 54..58
src/main/java/io/codepace/cozy/db/Block.java on lines 88..94
src/main/java/io/codepace/cozy/db/Block.java on lines 178..184
src/main/java/io/codepace/cozy/db/Block.java on lines 267..273
src/main/java/io/codepace/cozy/db/Block.java on lines 546..552

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 54.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 6 locations. Consider refactoring.
Open

                for (int i = 0; i < transactions.size(); i++)
                {
                    if (transactions.get(i).length() > 10) //Arbitrary number, makes sure empty transaction sets still function
                    {
                        transactionsString += transactions.get(i) + "*";
Severity: Major
Found in src/main/java/io/codepace/cozy/db/Block.java and 5 other locations - About 45 mins to fix
src/main/java/io/codepace/cozy/BlockGenerator.java on lines 54..58
src/main/java/io/codepace/cozy/db/Block.java on lines 88..94
src/main/java/io/codepace/cozy/db/Block.java on lines 178..184
src/main/java/io/codepace/cozy/db/Block.java on lines 389..395
src/main/java/io/codepace/cozy/db/Block.java on lines 546..552

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 54.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 6 locations. Consider refactoring.
Open

        for (int i = 0; i < transactions.size(); i++)
        {
            if (transactions.get(i).length() > 10)
            {
                transactionString += transactions.get(i) + "*";
Severity: Major
Found in src/main/java/io/codepace/cozy/db/Block.java and 5 other locations - About 45 mins to fix
src/main/java/io/codepace/cozy/BlockGenerator.java on lines 54..58
src/main/java/io/codepace/cozy/db/Block.java on lines 88..94
src/main/java/io/codepace/cozy/db/Block.java on lines 178..184
src/main/java/io/codepace/cozy/db/Block.java on lines 389..395
src/main/java/io/codepace/cozy/db/Block.java on lines 267..273

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 54.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

            for (int i = 0; i < destinationAddresses.size(); i++) {
                addressBalances.put(destinationAddresses.get(i), getAddressBalance(destinationAddresses.get(i)) + destinationAmounts.get(i));
            }
Severity: Minor
Found in src/main/java/io/codepace/cozy/LedgerManager.java and 1 other location - About 40 mins to fix
src/main/java/io/codepace/cozy/LedgerManager.java on lines 233..235

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

            for (int i = 0; i < destinationAddresses.size(); i++) {
                addressBalances.put(destinationAddresses.get(i), getAddressBalance(destinationAddresses.get(i)) - destinationAmounts.get(i));
            }
Severity: Minor
Found in src/main/java/io/codepace/cozy/LedgerManager.java and 1 other location - About 40 mins to fix
src/main/java/io/codepace/cozy/LedgerManager.java on lines 164..166

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

                                String fullBlock = BlockGenerator.compileBlock(System.currentTimeMillis(), databaseMaster.getBlockchainLength(), databaseMaster.getLatestBlock().blockHash, 150000, bestNonce, "0000000000000000000000000000000000000000000000000000000000000000", finalTransactionList, certificate, certificate.redeemAddress, addressManager.getDefaultPrivateKey(), databaseMaster.getAddressSignatureIndex(certificate.redeemAddress));
Severity: Minor
Found in src/main/java/io/codepace/cozy/Main.java and 1 other location - About 40 mins to fix
src/main/java/io/codepace/cozy/Main.java on lines 389..389

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

                                    String fullBlock = BlockGenerator.compileBlock(System.currentTimeMillis(), databaseMaster.getBlockchainLength(), databaseMaster.getLatestBlock().blockHash, 100000 /*fixed testnet PoS difficulty for now...*/, bestNonce, "0000000000000000000000000000000000000000000000000000000000000000", finalTransactionList, certificate, certificate.redeemAddress, addressManager.getDefaultPrivateKey(), databaseMaster.getAddressSignatureIndex(certificate.redeemAddress));
Severity: Minor
Found in src/main/java/io/codepace/cozy/Main.java and 1 other location - About 40 mins to fix
src/main/java/io/codepace/cozy/Main.java on lines 501..501

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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